Stock with the Hot cam and springs from GMPP upgrade with 1.6 roller tip rocker arms. The cam woke the motor up from stock but there is much more room to play. It is a great motor. Runs great. I have a jetted holley 650 on it now but it needs a mechanical 750....and will get one soon :)
Stock with the Hot cam and springs from GMPP upgrade with 1.6 roller tip rocker arms. The cam woke the motor up from stock but there is much more room to play. It is a great motor. Runs great. I have a jetted holley 650 on it now but it needs a mechanical 750....and will get one soon :)
tfolkdesign 1 month ago
Hey is this a stock zz4 engine? Does it go good? What carb did you use?
lt1tyrell 1 month ago
First gear with a line lock. I would have pulled second if I had more blacktop ahead of me.
tfolkdesign 3 months ago
burn that in second or first?
Pintobike 3 months ago