What needs to be replaced after breaking 400hp on the sc300? I'm am considering buying the stage 2 boostlogic kit and want to know what the limits on the sc are to be on the safe side.
Driver School Candidate
Auto tranny won't last past 300 or so. Manual tranny will need a new clutch. Fuel pump would also be a good thing to replace. VVT-i motors have weaker rods supposedly. Other than that boost away.
kbprice said it well. if the kit doesnt come with a head gasket it would be a smart move along with making sure your brakes are in good condition.
