the S2 im hopefully swaping for my 16valve nova can run 15psi (190bhp) safely but will obviously shorten the life of the engine itself, runs 149bhp at 10psi i think so im thinking it woudl be beter to run that durin the week for work ewtc , then if i wana have a show off blast at the weekend the wack it up a bit??
ps ive never driven one or owned a turbo charged car b4 so be gentle
thanx