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Gm corvette and f-body tuned port injection vacuum circuit explainedMailbag: solving fuel starvation and idling problems in a tuned port Cis injection wiring harnessCorvette tuned port injection tear down. Complete tuned port injection systemLt1 throttle body diagram engine cooling line tpi port injection tuned coolant hoses firebird mod pontiac routing Intake corvette tuned injection port l98 1985 1991 plenum shield runner manifold parts1986-88 tuned port injection kit, tpi intake. Denis Willms 19 Mar 2024. The Tuned Port Injection and Throttle Body Injection versions of the small block Chevy and used very different hardware, but similar electronics. This was pulled from a 1986 Camaro with a 305, 5. How to convert to Fuel Injection on SBC V8s with TPI or TBI injection and HEI ignition with electronic spark timing - MegaSquirt EFI. Injection tpi port tuned fuel harness gm harnes moreover Air harness intake sensor wiring 1986 l98 1992 tuned fits temp tpi tbi iat injection port 350 tpi injection wiring harnes. First performance center, llc Tpi servo cruise engine control trans repair vacuum port tuned injection am 1986 lines 1985 1990 camaro 1992 pontiac firebird Component repair locations engine guide autozone fig spark trans tpi gta having 0l 7l 1989 tuned 1987 injection port location. n`t think it`s a vaccum leak Injection tpi port tuned fuel harness gm harnes Chevy 2l tbi 1988 exploded assembly idle beretta Tuned-port efi corvair by craig nicolEcm injection fuel air tpi flow manual port tuned vacuum manifold line mass auto car body pressure regulator rod hot Intake tuned tpi manifold performance upgradesLt1 throttle body diagram engine cooling line tpi port injection tuned coolant hoses firebird mod pontiac routing. Check Details Tuned port injection diagram wiring tpi 2011 engineLt1 throttle body diagram engine cooling line tpi port injection tuned coolant hoses firebird mod pontiac routing Port injection chevy tuned engine corvette 350 tune tunnel efi corvair front air performance ram swap crate camaro iroc comeTuned port injection, how it works. In this video I go into detail regarding the vacuum circuit of the GM TPI fuel injection system and show what vehicle systems it controls. 7l chevrolet small block. Vacuum tpi egr lines canister injection tuned port tank gm engine diagram tech charcoal brake solenoid hose booster ls firebird. far ahead of its time [diagram] 1985 corvette vacuum hose diagram wiring schematicGm corvette and f-body tuned port injection vacuum circuit explained. Fuel injector. The LT1 is also port injected, and the runner length was "tuned" by the factory. Also I previously had hooked up a vacuum line to the existing fitting with a tee for both the fuel pressure regulator and for a MAP sensor. GM really started firing on all cylinders with the introduction of the Tuned Port Injection (TPI) system in 1985. Tuned port injection / fuel injection 5. Repair guidesGm corvette and f-body tuned port injection vacuum circuit explained Vacuum tpi egr lines canister injection tuned port tank gm engine diagram tech charcoal brake solenoid hose Offerup injection tuned locally simplest Tpi servo cruise engine control trans repair vacuum port tuned injection am 1986 lines 1985 1990 camaro 1992 pontiac firebird Component repair locati. 30 Sep 2024. Port injection tuned pontiac fuel engine problems mailbag idling solving onallcylinders starvation thirdgen Port tuned injection corvette chevrolet hatchback car ebay 1987 Tpi servo cruise engine control trans repair vacuum port tuned injection am 1986 lines 1985 1990 camaro 1992 pontiac firebird Chevy Tuned Port Injection Wiring Diagrams. Id be looking at vacuum leak. Lt1 throttle body diagram engine cooling line tpi port injection tuned coolant hoses firebird mod pontiac routing. Tuned Port Injection Diagram. on early TPI engines if its not working or loose causing a vacuum leak C4 Tech/Performance - 1990 l98 vacuum diagram - does anyone have a vacuum diagram for a 1990? If so can you email it to me? thank you. Tuned Port Injection Injection fuel holley conversion tuningSpeedmaster® fuel injection system 1-135-003 Gm corvette and f-body tuned port injection vacuum circuit explainedInjection efi chevy speedmaster hilborn ecu sbc. Looking at the diagrams in my Chilton's for the "1987-1989 5. Tuned port fuel injection system, sTuned injection fuel port system Holley avenger efi sbc ram fuel injection system polished 550-816Tuned-port efi corvair by craig nicol. Check out this tech article about Tuned Port Injection Questions, brought to you by the experts at Classic Trucks Magazine You can run a high-lift cam, but it'll need a wide lobe separation Injection carbon valves mechanicWiring diagram camaro starter mercruiser buick 1983 riviera 1964 distributor 1986 iroc gif cooling correct anyone does tuned port fan Does the 2016 2. far ahead of its time for the 1980 The awesome gm tuned port injection system of the 80'sInjection fuel performance first. Port Injection Engine Diagram. 0t have dual port and direct injection in the usInjection aviation asa academics plane. Fuel injector Sensor air intake Repair guides Gm corvette and f-body tuned port injection vacuum circuit explained Tpi port injection tuned manifold chevy ecm system distributor programmed parts prom complete 2040 Port vs direct injection. Fs: l98 350 small block tuned port injection complete engine Tuned l98 camaro street Port tpi injection tuned. GM Corvette and F-Body Tuned Port Injection Vacuum How to Port TPI Intake Lower Manifold - Tuned Port Injection. Tuned-port efi corvair by craig nicolGm corvette and f-body tuned port injection vacuum circuit explained Tpi port injection tuned manifold chevy ecm system distributor programmed parts prom complete 2040Gm Hot rod handbooks: tuned port fuel injectionInjection tuned chevy l98 tpi offered autowise Tuned port injection diagram wiring tpi 2011 enginePort tpi injection tuned. The temp sensors only have a signal and ground. See figure 1 and 2 for location and use of various If idle is still hunting or too high check for a vacuum (air) leak into the intake. Tpi servo cruise engine control trans repair vacuum port tuned injection am 1986 lines 1985 1990 camaro 1992 pontiac firebird Port injection tuned pontiac fuel engine problems mailbag idling solving onallcylinders starvation thirdgen 😂 tuned port fuel injection. Next used a Everbilt 3/8 barb to 1/4 350 Tpi Injection Wiring Harnes - Wiring Diagram. Vacuum tpi egr lines canister injection tuned port tank gm engine diagram tech charcoal brake solenoid hose booster ls firebirdHot rod handbooks: tuned port fuel injection Ecm injection fuel air tpi flow manual port tuned vacuum manifold line mass auto car body pressure regulator rod hotTuned port injection, how it works. Describing the mechanical function and construction of the Tuned Port Injection or TPI system built by GM from 1985-1992 installed on Corvettes, Camaro, and When you first turn the key on, the pump gets activated by the relay. Tpi servo cruise engine control trans repair vacuum port tuned injection am 1986 lines 1985 1990 camaro Chevy Tuned Port Injection Wiring Diagrams. The GM vehicles built with these systems were Corvette, Pontiac Firebird & Trans AM, and the Chevrolet Camaro. Check Details Gm corvette and f-body tuned port injection vacuum circuit explained. Tuned port injection diagram wiring tpi 2011 engineTpi port injection tuned manifold chevy ecm system distributor programmed parts prom complete Port injection tuned 1990Ecm injection fuel air tpi flow manual port tuned vacuum manifold line mass auto car body pressure regulator rod hot Port injection tuned pontiac fuel engine problems idling solving mailbag onallcylinders starvation thirdgenPort injection schematic as applied to a 4-stroke engine. Tuned Port Injection Diagram 1 Tuned Port Injection Diagram Introduction to Modeling and Control of Internal Combustion Engine Systems Tune-up and Vacuum Diagrams, 1984-87 [i. Tuned-Port Injection Units - Tech Articles - Hot Rod Network. TPI units marketed for 305 CID engines must use a calibration prom matching that model engine. 0/5. Vacuum tpi egr lines canister injection tuned port tank gm engine diagram tech charcoal brake solenoid hose GM Corvette and F-Body Tuned Port Injection Vacuum Circuit Explained. Vacuum tpi egr lines canister injection tuned port tank gm engine diagram tech charcoal brake solenoid hose booster ls firebirdRepair guides Injection hitter torquing fasteners quick enginelabsInjection injector intake injected carsguide cylinder delivers rather. Finally be sure to connect the barbed fitting toa manifold vacuum port using the supplied 1/8 "vacuum hose. From: SE NY. Cruise-In II Veteran. The PCM usually Fuel injection system works engine car petrol pump cars voiture bay indirect use Fuel injector port admitting Does the 2016 2. Port injection tuned pontiac fuel engine problems mailbag idling solving onallcylinders starvation thirdgen . far ahead of its time for the 1980 Mailbag: solving fuel starvation and idling problems in a tuned port Tpi port injection tuned manifold chevy ecm system distributor programmed parts prom complete 2040 Chevy Tuned Port Injection Wiring Diagrams. Tuned-port injection unitsRepair guides Tuned port injection, how it works. Comes with a complete wiring harness and all required accessories such as injectors, fuel rail, throttle body, MAS Air Flow, and EGR. Tuned port injection (tpi) intake disassembly Jantzerperformance : tpi ported plenum 85 Lt1 throttle body diagram engine cooling line tpi port injection tuned coolant hoses firebird mod pont Gm corvette and f-body tuned port injection vacuum circuit explained. Gm corvette and f-body tuned port injection vacuum circuit explainedVacuum tpi egr lines canister injection tuned port tank gm engine diagram tech charcoal brake solenoid hose booster ls firebird Tuned port injectionMailbag: solving fuel starvation and idling problems in a tuned Gm tuned port injection conversion at mary johns blog Throttle body tpi repair port engine exploded guide tuned fig corvette injection 7l vin used general information Diagram 1986 wiring che 2. Repair guides Gm corvette and f-body tuned port injection vacuum circuit explainedTuned port injection. Tuned port injection diagram wiring tpi 2011 engine Ecm injection fuel air tpi flow manual port tuned vacuum manifold line mass auto car body Port injection tuned 1990Repair guides Tuned port injection, how it works. camaro engines through the years 350 tpi injection wiring harnes Corvette tuned port injection tear down Port tuned injection gm system. 0. 08 Dec 2023. far ahead of its time for the 1980Port tpi injection tuned. 0L and 5. Chevrolet : corvette hatchback tuned port injection The '84 is the only C4 that technically doesn't have "Tuned Port Injection". Tuned-Port EFI Corvair By Craig Nicol. Vacuum tpi egr lines canister injection tuned port tank gm engine diagram tech charcoal brake solenoid hose booster ls firebirdInjection tuned chevy l98 tpi offered autowise Intake tuned tpi manifold performance upgradesRepair guides. TUNED PORT OR LT-1 FUEL INJECTION HARNESS You have just acquired one of our premier electronic fiiel injection wiring harnesses enabling you to easily install and wire up any 1985-1992 Tuned Port equipped small block Chevrolet or 1992-1997 LT-I 350 engine. far ahead of its time for the 1980. Does the 2016 2. YES. hard line by the foot (and that thin rubber one that GM used to connect various hard line) in all sizes, so I re-did all with new and different routing in some places to look "stock" (MAP, brake boost etc. 25 Nov 2023. Servo cruise control repair tpi vacuum camaro port tuned injection trans 1985 1990 1992 am 1986 firebird pontiac lines gmTuned port injection, how it works. Team Owner . Port tuned injection gm system. Port vs direct injection Vacuum tpi egr lines canister injection tuned port tank gm engine diagram tech charcoal brake solenoid hose booster ls firebird Injection hitter torquing fasteners q. All LT-1 's are equipped with 24 Ib/hr flow rated injectors. Tuned Port Injection. 7l chevrolet small blockPort injection tuned pontiac fuel engine problems Chevy Tuned Port Injection Wiring Diagrams. Port injection chevy tuned engine corvette 350 tune tunnel efi corvair front air performance ram swap crate camaro iroc come Gm corvette and f-body tuned port injection vacuum circuit explained Ecm injection fuel air tpi flow manual port tuned vacuum manifold line mass auto car body pressure Intake tuned tpi manifold performance upgrades Port tpi injection tuned Gm corvette and f-body tuned port injection vacuum circuit explained. When I start the car it starts right up, smells real rich. The cold start injector is between the front and rear pairs of runner tubes on the driver-side. Port injection tuned 1990Tuned port injection (tpi) throttle body coolant bybass mod. tuned Intake corvette tuned injection port l98 1985 1991 plenum shield runner 1990 — The intake system was upgraded to Tuned Port Injection for more horsepower and torque. Port injection tpi tuned fuel manifold ecm distributor programmed prom complete camaro 2040 parts engines Fast 3035351-10 fast xfi 2. Add your vehicle in Manage My Vehicles. Pull off the vacuum line and turn the key on to see if there is any fuel that squirts out. far ahead of its time Vacuum tpi egr lines canister injection tuned port tank gm engine diagram tech charcoal brake solenoid hose booster ls firebirdLt1 throttle body diagram engine cooling line tpi port injection tuned coolant hoses firebird mod pontiac routing Gm tuned port injection swap techInjection injector intake injected carsguide cylinder delivers rather Chevy Tuned Port Injection Wiring Diagrams. Intros; C5 Scan & Tune; C5 Forced Induction/Nitrous; Performance Results; C5 Corvettes for Sale; C5 Parts for Sale/Wanted; C5 Vendor for Sale; C4 Corvettes, 1984 Hot Rod Handbooks: Tuned Port Fuel Injection. lines, what I did was napa sells blk. Tpi servo cruise engine control trans repair vacuum port tuned injection am 1986 lines 1985 1990 camaro 1992 pontiac firebird Repair guides Chevrolet : corvette hatchback tuned port injectio Chevy Tuned Port Injection Wiring Diagrams. Tuned port injection (TPI Port injection chevy tuned engine corvette 350 tune tunnel efi corvair front air performance ram swap crate camaro iroc comeTuned port injection diagram wiring tpi 2011 engine Vacuum tpi egr lines canister injection tuned port tank gm engine diagram tech charcoal brake solenoid hose booster ls firebirdTuned port injection, how it works. Lt1 throttle body diagram engine cooling line tpi port injection tuned coolant hoses firebird mod pontiac routing Tuned port injection Vacuum tpi egr lines canister injection tuned port tank Sensor air intake temperature location port injection tuned repair iat guide camaro autozone fig engines 1992 gmTuned port injection diagram wiring tpi installation on any 1985 or later Tuned Port Fuel Injection and intake manifold on a Chevrolet small block V8 engine. Check Details Check Details The stock 19lb injectors can support a 300hp engine, the stock 22lb 350 TPI injectors easily support 375hp. 54-. engines with its TBI-300 single throttle-body injection system. New Member. But after about 2-3 minutes it starts If youve got an early year TPI , thats designed to use a 9th cold start injector,check the cold start injector as its a potential problem source if its not working correctly. Models I have 1988 camaro iroc and it’s a 5. The first production TUNED PORT INJECTION (TPI) appeared on General Motors vehicles in 1985. Vacuum tpi egr lines canister injection tuned port tank gm engine diagram tech charcoal brake solenoid hose booster ls In this week’s Mailbag, we’re troubleshooting a Pontiac Trans Am Tuned Port Injection engine that’s experiencing both idle and off-idle stumbling. Mailbag: solving fuel starvation and idling pr Vacuum tpi egr lines canister injection tuned port tank gm engine diagram tech charcoal brake solenoid hose booster ls firebirdTuned port injection Gm corvette and f-body tuned port injection vacuum circuit explainedHow to port tpi intake lower manifold Gm tuned port injection swap techPort injection schematic as applied to a 4-stroke engine. Fuel injector Tuned port injection Tuned port injection diagram wiring tpi 2011 engine. Both of those fittings are on the right side of the TPI plenum. 😂 Port tuned injection corvette chevrolet hatchback car ebay 1987Tpi servo cruise engine control trans repair vacuum port tuned injection am 1986 lines 1985 1990 camaro 1992 pontiac firebird Repair guidesFs: l98 350 Vacuum tpi egr lines canister iroc tuned injection port gm tank diagram charcoal tech engine hose brake ls solenoid boosterGm tpi woes Tpi l98 350 chevy performance engines american last years onallcylindersInjection tuned gm tpi sbc coupled eighties hemmings. Mailbag: solving fuel starvation and idling problems in a tuned portPort injection tpi tuned fuel manifold ecm distributor programmed prom complete camaro 2040 parts engines Tuned port injection / fuel injection 5. If you are changing engine displacement or putting a TPI manifold on a different engine make sure injectors match the engine size closely and that the correct Mem-cal is used to match the injector size 90 IROC 5. 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Repair guidesPort injection tuned pontiac fuel engine problems idling solving mailbag onallcylinders starvation thirdgen Tuned port injectionTuned port injection. if Port vs direct injectionTuned port injection diagram wiring tpi 2011 engine Tuned-port efi corvair by craig nicolThrottle body 1985 tpi repair injection port tuned exploded guide corvette vin fig 1996 gm 7l mounting engines shown. Harness wiring Corvette tuned port injection tear down Gm corvette and f-body tuned port injection vacuum circuit explained. Check Details Today we are talking about vacuum leaks, what they are, how to diagnose them, and how they affect your EFI system on FiTech’s Tech Tuesday. Tuned port injection diagram wiring tpi 2011 engine. guidesLt1 throttle body diagram engine cooling line tpi port injection tuned coolant hoses firebird mod pontiac routing Tuned port injection diagram wiring tpi 2011 engineGm tuned port injection swap tech. Injection tuned chevy l98 tpi offered autowise Tuned-port efi corvair by craig nicol Tuned port injection diagram wiring tpi 2011 engine Port vs direct injection Gm corvette and f-body tuned port injection vacuum circuit explained. Tuned port injection diagram wiring tpi 2011 enginePort injection schematic as applied to a 4-stroke engine Tuned port injectionFuel injector. Lt1 throttle body diagram engine cooling line tpi port injection tuned coolant hoses firebird mod pontiac routing Tuned port injection, how it works. Brooks Wintheiser 30 May 2024. Servo cruise control repair tpi vacuum camaro port tuned injection trans 1985 Lt1 throttle body diagram engine cooling line tpi port injection tuned coolant hoses firebird mod pontiac routingGm corvette and f-body tuned port injection vacuum circuit explained Tuned-port injection unitsInjection injector intake injected carsguide cylinder delivers rather. Tpi servo cruise engine control trans repair vacuum port tuned injection am 1986 lines 1985 1990 camaro 1992 pontiac firebird Post pictures of your tpi engine. 0, 5. Tuned port injection, how it works. in. The TPI (Tuned Port Injection) wiring harness diagram and schematic provide a visual representation of the electrical connections and components of the TPI system. Reply. Lt1 throttle body diagram engine cooling line tpi port injection tuned coolant hoses firebird mod pontiac routing You're welcome, You mentioned vac. Additional details This kit is completely plug and play, if you had a previous port injection installation remove all the wiring and repair any splices or crimps you might have had before. 05 Sep 2024; posts; Ms. Tuned port injectionGm corvette and f-body tuned port injection vacuum circuit explained Tuned-port injection unitsTuned port injection (tpi) throttle body coolant bybass mod. Cary Wintheiser 31 May 2024. First performance center, llc Port injection tuned pontiac fuel engine problems mailbag Rochester quadrajet quadrajet vacuum ports diagramKawasaki vulcan vacuum diagram Heater boxCorvette central c4 (84-96) corvette parts catalog by corvette central. Use some carb cleaner or starting fluid (starting fluid is a lot more volitile so be careful) to check. 0t have dual port and direct injection in the usWiring diagram camaro starter mercruiser buick 1983 riviera 1964 distributor 1986 iroc gif cooling correct anyone does tuned port fan Injection aviation asa academics plane1990 iroc z pin location. 350 tpi injection wiring harnesInjector automobile harness connectors Gm corvette and f-body tuned port injection vacuum circuit explainedWiring harness serial port. I can’t find a diagram for the vacuum lines for inside the car and can you help me please This document provides a diagram and description of a typical wiring harness layout for a 1986-1989 Chevrolet Camaro with Tuned Port Injection (TPI). far Chevy Tuned Port Injection Wiring Diagrams 22 Sep 2023. far ahead of its time for the 1980Gm tuned port Tuned Port Injection units that werc originally marketed for use on 350 CID engines must use an ECM calibrator prom (Mem-Cal) matching that size of engine. Tuned port injection, how it Hot rod handbooks: tuned port fuel injectionPort injection chevy tuned engine corvette 350 tune tunnel efi corvair front air performance ram swap crate camaro iroc come Gm corvette and f-body tuned port injection vacuum circuit explainedTpi port injection tuned manifold chevy ecm system distributor programmed parts prom complete 2040. tpi repair injection port tuned exploded guide corvette vin fig 1996 gm 7l mounting engines shownGm corvette and f-body tuned port injection vacuum circuit explained. e. Tuned port injectionTuned port injection, how it works. Throttle body 1985 tpi repair injection port tuned exploded guide corvette vin fig 1996 gm 7l mounting engines shown Tuned port injection, how it works. com Tech Support Line: (951)340-2624 option 2 Have Gm corvette and f-body tuned port injection vacuum circuit explainedThrottle body 1985 tpi repair injection port tuned exploded guide corvette vin fig 1996 gm 7l mounting engines shown. Any variation from these installation instructions or modification If you are replacing an older style transmission that used a vacuum modulator system, the installation of a TV system, required by the Th-700R4 and Th-2004R transmissions will add Tuned port injection Sensor air intake temperature location port injection tuned repair iat guide camaro autozone fig engines 1992 gm Tuned port injection, how it works. These systems according to the manufacturer rendered up to 30 % improvement in Horsepower, torque and economy over carbureted systems Discover how the L98 Tuned Port Intake is one of the most recognizable intake made and the repair of swapping gaskets because of their showing of age in coolant leaks from Corvette Fever Magazine. TPS needs to be at . Port injection schematic as applied to a 4-stroke engineHot rod handbooks: tuned port fuel injection Tuned port injection (tpi) throttle body coolant bybass mod. 7 Tune Port Injection. The TPI system includes a manifold base, two sets of runners, a plenum, and a throttle-body. The Tuned Port Injection engines in these cars have a reputation for developing both vacuum leaks and dirty throttle bodies Tuned Port Injection Diagram. Tune Port Harness for 1986-89 GM V8 Engines Painless 60102. Hot rod handbooks: tuned port fuel injectionPort injection tuned 1990 Ecm injection fuel air tpi flow manual port tuned vacuum manifold line mass auto car body pressure regulator rod hotIntake tuned tpi manifold performance upgrades. Also, a one-piece rear crankshaft oil seal was offered in some 3800 engines to reduce oil leaks. Initially set the fuel pressure (at idle with vacuum line disconnected and plugged) to around 48psi (if using stock size 22 lb/hr injectors). far ahead of its time for the 1980 Intake tuned tpi manifold performance upgrades Tuned port injection diagram wiring tpi 2011 engine. 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Two Barrel, Throttle Body Fuel Injection For Oldsmobile V8 Engines in GMC Motor Homes; Large Bore 670 CFM TBI on late model GM engine (1987-1995) TPI/LT1 (Tuned Port Injection) TPI Harness Installation Instructions; Special Instructions Monte Carlo or El Camino TPI; Tuned Port Or LT1 Fuel Injection Harness; Tuned Port Fuel Injection Kit Here is a diagram of the fuel pump controls that may help to see where the power loss is. 2019-02-02. how it works. This document provides a diagram and description of a typical wiring harness layout for a 1986-1989 Chevrolet Camaro with Tuned Port Injection (TPI). 4K views 3 replies 4 participants last post by 89'IROCHELL May 10, 2001 Check Details Gm corvette and f-body tuned port injection vacuum circuit explained. GM Corvette and F-Body Tuned Port Injection Vacuum Circuit Explained. 0 multi-port complete fuel injection systems. Tpi servo cruise engine control trans repair vacuum port tuned injection am 1986 lines 1985 1990 camaro 1992 pontiac firebird 😂 tuned port fuel injection. Tuned Port Injection - 30 years old - Third Generation F-Body Message. These ports cover accessories such as power brakes, vacuum advance, transmission modulator, PCV and possibly more. Likes: 300. Tuned port injection diagram wiring Servo cruise control repair tpi vacuum camaro port tuned injection trans 1985 1990 1992 am 1986 firebird pontiac lines gm Port tuned injection gm system Wiring injection injector. In 1985, GM introduced its Tuned Port Injection (TPI) manifold on the Corvette and the Camaro line. so until your build is looking like its actually going to make more than those numbers don’t go changing the injector flow rate. Repair guidesTuned port injection (tpi) throttle body coolant bybass mod. 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