OK hers the prob I got a 89 blazer with the 4,3 vortec and I managed to get the TBI to put fuel out and I have goten spark . The prior owner has put a timing chain in it so I pulled the valve cover and turned the motar and it seems to be in the right timing order--- The intake valve shuts just as the piston comes to top dead center-- So after all this I am s6till wondering why it wont start.. I have also unpluger the distributer and reset It and then pluged it back in .. I was told it would make a differance .. Please help me
- posted
17 years ago