just wanted to get an up to date input on stage 2's with motor that has Hytech header,exhaust, custom b-pipe, j's intake, kenji ecu po6, would like to not have to mess with valve train i.e. replacing springs, and ret.

 

sounds alright, why not toda or jun package,
the package sounds good u might need some hardcore tuning

 

if you don't want to upgrade your valvetrain, then you shouldnt upgrade your cams to skunk stage 2's, stock valvetrain won't be able to take it. if you don't want to upgrade your valvetrain, maybe you should look into stage 1's.

 

Upgrade the valve train. Running Skunk2 Stage 2's in my stock block ITR, and the motor pulls nicely. If I ever get my SMSP header, it will pull even harder

 

I am running the Skunk2 Stage 2's (with skunk2 valve springs), JDM ITR header, Injen CAI, Test Pipe, Tanabe Cat Back Ehaust, B&M FPR and Gauge, VAFC, chipped P28, Tuned......and i dynoed at 201.3 whp and 138ft. lbs. of trq. and i have stock compression as well with the stock ITR bottom end

 

stage 1's are plenty cam for a b18c5