what is your compression ratio? could you elaborate on the late model high compression pistons you used?




Be sure and post videos and tire smoke




Recently a guy ported an efi head, took a fair amount of material out, even ported the intake, according to him, when tested, the air/fuel was fine across the board, so seems the stock eec can handle port work to the efi head. As a note, no other changes were made, stock efi manifolds and cam/compression ratio.