I say roughly as we know a 6266 maxes out at 800whp on an n54 + dynojet 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 The dyno numbers and ets the s58 is putting out just makes me want to sell my car
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Ok guys, we are ready to get the ball rolling on orders for the group buy
