Quote:
Originally Posted by ricky_ZL1
don't you have to remove and machine the snout to swap pulley? Also, wouldn't you wanna do intake and exhaust first? you need to be able to intake and exhaust more to be able to compress it, right?
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you can change the lower pulley and achieve the same goal.
the stock exhaust can handle more flow until you run out of injector.
cai and 10% lower will net around 75 rwhp with a tune, after that you need more injector