94 K5 with a 5.7 Tbi. Had a cracked head so I installed shorty headers and now the truck sputters and stumbles and backfires when driving. Where do I start?
I have a 94 K5 Sport with the 5.7 TBI and it's had a pretty bad exhaust leak all winter. I finally got around to climbing under it and taking a look at it and my exhaust manifold flange is rusted to the point where it cracked on one side and the bolt is no longer attached. I can't fix it because...
this morning I changed my turn signal lights and side marker lights in my 94 K5 to LED and I bought and LED flasher module to correct the hyperflashing. Well my turn signals work fine but now my hazards don't work. When I turn my hazards on they just light up like DRL and don't flash. Any idea...
So my blazer is sagging like crazy in the rear end and rides like a log wagon. I replaced the shocks and it helped a little but I guess it's finally time to do the rear springs. I have been looking for springs as I find them prices anywhere from 90 to 440 a piece and I am confused as to what the...
I have a 94 Blazer Sport and I was wanting to install some GMT800 mirrors and I was just wondering what was all involved in it. The mirrors I have now are Pierre mirrors and I was wanting to get power mirrors with turn signals. I figured I could splice the turn signal wires from the mirror to...
i have my 94 blazer sitting in my driveway right now with the rear tires off and the brakes removed i have the new shoes and new spring kit but i cannot get the damn upper return spring back on. i have been trying for 2 hours on this on spring and i cannot get it on no matter what. am i...
And who would be a good tuner? I've head that the guy from TBI chips is t too good because he doesn't use data logging. He just cans a tune for you and says it's the best.
Ok so just like everyone else I am planning on doing a Vortec head swap on my 94 K5. So instead of looking at different cams and intakes and all that jazz I decided I'll probably just buy the Edelbrock Vortec top end kit. I mean hey they already did all the work and they're better than me so why...
I have a 1994 K5 with the 5.7 TBI and when I first start driving I will slow down like for a light or to turn and then when i accelerate my engine bogs down for 2-3 seconds then picks back up. It seems to stop doing this after my engine warms up. Any idea what it is?