hey ! ok i have a B18c (gsr) im sleeving my block and oversizing at 84.5 (bore) my question is wich pistons can i use, i tough about b20, and the rods can i use b20 to or better to stick with gsr ones? I know both fit just don't wanna take any chance im going over 300whp.

Its for a turbo set up compresion ratio 9.1:1 now pistons not sure wich brand but rods its gonna be eagle rods.

Thanks in advance