im planning on getting SK2 stage 2's pretty soon...what is required to run them in my gsr? thanks

 

i would plan on getting skunk2 valves, springs and retainers
so you can rev past 9k

also to take advantage of the bigger cams you need to raise your compresion.

either replace your pistons or do it the ghetto way (mill your head and get a thin headgasket)

i would also look into a hondata for tuning
if your on a budget get a vtec controller

most important get some cam gears and get that biatch tuned.

 

is a new ecu needed to rev higher? my car is odb2