90 model gmc truck does not get fuel to the plugs its a rebuilt 305, has 120 psi, heads were rebuilt has good fuel flow from injectors
Ive thought of spark, bad fuel and or wiring wrong but cannot figure it out. pulled both heads back off but cant find any problems, it has not run since the rebuild was put in. i have done several engines in the past and everything was fine
Cars & Trucks - GMC
Answers & Comments
Check that you have your dist fireing on no 1 and not on no 6. engine will never start if the dist is out. May be the bigest error yet.
Blow injectors out with compressed air...use towel. To catch debris...metal from rebuild