Its in a 68 Chevelle with a quadrajet carb. It runs rough under load. It starts fine and idles ok. Here is what I have done:
-Changed plugs, wires, cap, rotor, coil
-checked spark at all and getting spark at plugs
There are so many questions.......
- is it a cracked intake and bad rings that lead to the coolant getting into the cylinder?
- could the oil cooler lines have cracked inside radiator?
- block cracked?
- head gasket gave out?
I know i have a bad ring or 2 on my aluminum heads, the #8...
Curious if the following are symptoms of a bad head gasket, couldn't find anything that's an exact match so I figured I'd ask here.
Small block 350 in a 78 C15 pickup is losing some coolant, albeit slowly, and I know where a lot, if not all of it is going. When I turn the heater on I smell...