1990 Chevrolet K2500 "350 tbi fuel pressure" Questions

...350 cu. in with TBI. I have fire, but there is no fire running to the fuel pump. There is a new fuel pump relay installed and the fuse is also good. Truck ran fine, then started shutting off when it ...

...350 Engine. The truck only has 74500 miles on it and has run strong since I bought it 5-6 months ago. I had only ever had the fuel level 1/4 to 1/2 way full. Yesterday after using it for some light ...

...TBI 350 sierra stalls bad I have a 1991 GMC Sierra 350 5.7L. It runs really really rough on start up, when the weather is warner it runs better, not good, just better. I have replaced plugs, wire, ...

TBI GM 350 gas motor. some auto parts places rent fuel pressure test kits(autozone). just connect it in line to the front of the fuel filter. look up pressure specs for your vehicle. mine is between 9

...350 Tbi I just bought a 1990 chevy camaro with a rebuilt 350 Tbi engine out of a Blazer now it's flooding cutting out getting to much gas The last owner put the 350 in and removed all the emissions, ...

...tbi 350 chevy. Could it being bad cause low fuel pressure No, low fuel pressure is caused by a weak fuel pump. High fuel pressure is caused by a faulty fuel regulator. Sits inside the throttle body, ...

350 with TBI starts but wont stay running changed fuel filter and fuel regulator dont know what next I have a 90 chevy k1500 350 tbi with same problem! I have traced problem to... after turning on key

tbi 350 has 12 psi fuel pressure, replaced oil pressure switch and fuel pump relay. starts and runs 2-3 seconds and then shuts off? injectors are fireing good at start up then quit. Fuel pressure is a

...350 5.7 TBI c2500 truck. The fuel doesn't deliver thru injectors after I've driven for about 20 minutes. I've replaced the fuel filter, fuel pump, fuel pump relay and oil pressure switch. It will get ...

...350 and it wont start, has spark and fuel at the tbi but the injectors wont fire, will run on ether if sprayed down the tbi any ideas have the fuel pressure checked ,im assuming it is a vortec, you ...