close to stock 77 vette 350 is basicly what i got. I have not done much to it till i can stop breaking the brute force u-joints.
New fuel filter and pump. All new lines.
Yester day i she ran great and i pulled a close to perfect launch and ripped the half shaft to bits. Some days it runs good some it runs like ♥♥♥♥ no mater how much i tune it.