i have a 1988 k5 blazer 2 door 4 wheel drive with a 5.7 TBI. I have fuel to and out injectors, i have spark at all plugs and i have pulse while cranking. Still wont start. I have a new battery, distributor (whole thing), oil pressure sensor, fuel filter, coolant temp sensor, fuel pump relay. Im about at my witts end. PLEASE HELP!!!

 

*Moving to Fullsize K5 Tech*

I would double check the plug wire routing. If that is fine, then I would verify the timing with a timing light to make sure that the distributor was installed correctly.