14-16lbs with a nice sized turbo and a good ass tune will get you 300whp BUT your risking your motor coming apart sooner or later. I would at least get a new head gasket and arp headstuds if your gonna run anything over 12psi.
14-16lbs with a nice sized turbo and a good ass tune will get you 300whp BUT your risking your motor coming apart sooner or later. I would at least get a new head gasket and arp headstuds if your gonna run anything over 12psi.
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