I've got an ACT 6 puck and extreme PP for my 240 but it's not running yet. I know a guy who has the XX PP and he said their pretty rough for street driving, build up some good leg muscles.
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Andy - Reinstated
Hybrid Forum Moderator
'06 Subaru Legacy Spec B - Stock, for now
'98 Civic EX - CTR headlights and grill, Kosei K1's, for sale
'90 240SX - SR20DET that will never get installed, project car.