tbi

All brand new ignition system, fuel filter, converter, and injectors aren't leaky. This one has me stumped. I did the math 3 gallons of gas got me 18 miles before it shut down and wouldn't start which means 6 miles to the gallon. I don't understand. Any thoughts?

everytime i shift the truck from park or neutral to drive or reverse, the truck will shut off completely. no bad die out, just simply shuts off as though you turned it off with the key. Replaced, fuel pump and filter, distributor-cap- and rotor. map sensor, checked all emissions lines and...

make it faster? 2500 hd series ,4:11 gears, 4speed with crawling gear . How many horsepower is it stock? How do i get 400 outof it?

I am soon to put headers on my camaro rally sport and i was trying to decide which would best shorty headers or full size headers i dont care how difficult the installation is i just wanna know which will give the most preformance and will sound the best

I am soon to put headers on my camaro rally sport and i was trying to decide which would best shorty headers or full size headers i dont care how difficult the installation is i just wanna know which will give the most preformance and will sound the best

wanting to resurrect my dads 87 Grand Wagoneer, runs ok but the damn motorcraft carb was always funky and of course the mpg sucked. Before I dust it off and tune it up Im wondering if anyone has found an easy way to swap the carb for fuel injection, Im assuming that if the motorcraft carb bolts...

I noticed at the junkyard some of the blazers from 92-95 had the Vortec 4.3 and said it in red letters on the top of the engine. My 91 S10 has the older TBI setup and I seem to like it, but it burns oil bad and I want to buy a differernt 4.3 from the junkyard for it. What should I get, that...

same as a reg. 350 block.? What Parts Do I Need!! I know a Intake Manifold, Carb, Fuel Pump, What else?

same as a reg. 350 block.? What Parts Do I Need!! I know a Intake Manifold, Carb, Fuel Pump, What else?

I have a 91 Chevy 2500 that I recently done work on the timing. I placed a roller cam from a 99 5.7 Vortec. I'm almost sure that I have it timed correctly, but the valves seem to not open all the way. I still need the rockers adjusted. Does anyone know how to do this step correctly?

i have a 87 chevy 5.7 silverado..when cold it takes about 10-15 to start..when vehicle warms up no issue..here is what i have replaced..both fuel pumps..all sensors under hood including coolant and plug on the sensor..check plugs,fuel pressure is at 34 not losing a drop..replaced both...

...be the problem? It idles real low at around 550 Rpms. Also it will surge and stall at a stop or extended periods of idle

1987 chevy silverado with a 350 tbi. one of the injectors was bad replaced it and the truck drove perfect until the next morning..truck is now rough idling and popping out of the tailpipe..when running the air you can smell a strong odor of gas..question is i am pretty sure it is the new...

I've got a 1987 Suburban with a 350 TBI, i went to get a smog check and i was told the engine has been replaced with a newer one (about a 1990-91) Did my suburban originally have Carburetor?

I cant really find the fuel sending unit from anywhere except special order. This seems to be a kinda hard to find part..Also is more expensive than some of its counter parts. My question is if this: Is interchangeable with any other sending units? Can I take an internal pump change it to an...