hey i was wondering if anyone knew if its ok to put ctr pistons on b18c1 block when its get milled a little bit in the machine shop...also im milling the head....soo if this is ok instead of putting itr pistons let me kno cuz i can get ctr pistons for 250 cash...

 

Don't mill too much. Clay the motor after the milling. You'll have a pretty high CP.