Hey guys, I am thinking of doing a Poor mans type "R" build, i MIGHT be getting a free bottom end off my brother because hes swapping his with a b20 bottom, it needs rings so I am thinking of just putting itr pistons in the gsr bottom. As for the head I am going to go with the usual for this build, SiR head. I am going to leave the head stock, this is a budget build! I most likely will do i/h/e I was just wondering if anyone has this build or has done it or seen it... I wanna know if it's worth it.