Stock Exhaust OK?
150 rated at motor completely stock from paper air filter to exhaust tips. i did put 2 steps colder plugs, new wires, and fuel filter though. most every nitrous kit is purposefully design to run very rich. i've never dyno'ed before hitting the track with nitrous. so, yes it is ok to run before dyno tuning. unless there's something wrong with your car, i don't forsee any problems.
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