What am I missing?
What am I missing? I'm thinking about picking up Lunati piston and rod combo, 3.905 bore, 4"stroke
Would I need to get a 4" crank to match them? What do I need to lower the compression of my stock head motor? (still have the 59cc patriot heads on but will just swap back to stock...)
I plan on going D1SC sometime soon which is why I'm trying to forge first...
Would I need to get a 4" crank to match them? What do I need to lower the compression of my stock head motor? (still have the 59cc patriot heads on but will just swap back to stock...)
I plan on going D1SC sometime soon which is why I'm trying to forge first...
