I say roughly as we know a 6266 maxes out at 800whp on an n54 + dynojet The dyno numbers and ets the s58 is putting out just makes me want to sell my car Ok guys, we are ready to get the ball rolling on orders for the group buy The price will be 540.00 shipped to your door and i would need you to pm me or reply to this thread with an email to send you a paypal request for payment I have talked to the factory and they will reopen this coming.
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