ok im boosting my GSR ek for bit them this white smoke came out my breather fine blowby i found out ring gone ok no problem i was ready for something like this to happen now im facing a delema what to do drop the compresion or stay with the stock one i what to bliuld up the bottom end should i drop it to 9:1 or just get stock but higher end piston rod are going to be new and also undecisive on a crank to stay stock pick up a new one there nothing wrong with the stock one but dont know what to do with that and should i also do the head up bit with retainers and cams i have itr cam in there now but had those before the turbo should i pop for new set of cam or the itr fine

 

^^

 

^^ again

 

low boost: stay at 10:1
high boost(15+psi) : go 9.5:1

go with GSR cams. ITR cams vs GSR cams has been beaten to death.