Hello everyone, I currently own a couple of rx7, 85 gsl-se and a 88 second gen. Im in the process of swapping a 13b cosmo semiperipheral engine on my second gen. has anyone in this forum modified the oem intake manifold to accept the semi peripheral modification.

 

Anyone? Anyone? I'm a 1stgen guy still playing with the Nikki carb...thread released for the rebuilding guru crowd to see and reply to.

Mario III