I am SO frustrated UPDATE!!! OK, I cant figure this thing out. I swapped in a 92 K code TBI into my 85 K5. I used a Painless Wiring 60101 harness. Everything is hooked up, no apparent vacuum leaks, no fuel leaks, fuel is being injected and I am getting spark but the damn thing WONT F**KING start. All I get is random sputtering. I have tried to retime it. I bumped it over until I got a good puff of air from #1 and lined up the timing mark, followed the proper firing order and still nothing but random firing... Any ideas?