alright i have a jdm b18c gsr in a 93civic 4dr it has 81.5mm oversized b16 pistons in it (higher compression), double layer headgasket (higher compression), blox intake manifold, and stock exhaust manifold on it, car has already been tuned for this set up but im changing the set up starting this weekend and the set up is going to include the following...

81.5mm b16 pistons still
double layer headgasket still
skunk2 intake manifold
3in fujita one piece intake
skunk2 stage one replica cams
and for a little extra fun a 75 shot

right now with the tune i have my stock fuel pump and stock injectors are close to being maxed out so i know i am going to have to upgrade to larger of both im doing a 255 fuel pump but unsure of what size injectors should i run 310cc or 410cc injectors and yeah of course this is going to have a tune set up on it again very soon...any help would be noice thanks...also is anybody else running a set up like this?

 

anybody?