D
Donw
Guest
I have a 1969 Corvette 350/300HP. It is the original block but some has put 1974 head on it. Do I need to run leaded gas?
Thanks for any helpI still need to run leaded?
Thanks
Thanks for any helpI still need to run leaded?
Thanks
much cheaper then any type of gas. Sorry I don't have a good answer for you. Hopefully someone will come along with some better advise. 




