That's the thing, It starts fairly smoothly and I can hold the accelerator and get to an idle speed but if I let go then it stalls. I will run all the valve adjustments again but I had believed that they might be too loose (too much lash).
Bottom line is that I can get it to start when I add...
I have a 78 GMC c15 with a 350 c.i. engine. I recently installed new head gaskets because I thought I blew out one side and re-assembly went mostly okay. I also installed a new hei distributor. I was having some trouble getting it to line up and so I took it to a shop because I needed another...
I have a 1978 GMC Sierra Grande with a 350 ci engine. I believed I had a blown head gasket and got that all done but now I have no spark at the plugs. If I tested right I connected my volt meter to the tach connector as suggested to see if there was voltage. I thought I would get a steady...
Here are the pics asked for and I will have more shortly
The tag in the glove box reads
Model TC13903
C60 All weather AC
C63 Fleetside
HE4 Rear axle - 3.40 RA
L/S 9 V8 ENG - 350 CID 4 B
NL2 Auxiliary fuel tank
L78 L78-15/8 TBLS HWY BL
L78...
It's heavy half ton based on vin I can get whatever I got and can add pics if that will help. There's no rush right now but I think you guys will tell me what I can do.
I have a 1978 GMC c15 heavy half ton that is mostly stock. It currently has a 350ci engine (which has recently been rebuilt and has an edelbrock intake and a holly 4 bbl carb.) It does go fast. It also has weight distribution shocks in the rear. I am not sure if the leaf springs are very good...