Quick question, yes I know i know shit about engine mods LOL!!!
I bought a 4mm or 7mm the guy is not sure, but the crank is bad. He was using the spacer in the cylinders and the cylinders are ported, so my question is can I use a stock crank in this motor? what I need to do or will the motor need any modification?
Maybe a dumb question but I really need to know.