APH dyno results
09-24-2017, 05:27 PM
#6
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That is closer to what I would expect for full bolt-ons with a tune I would think? Great numbers. Makes me consider picking up a set of headers.
09-24-2017, 06:30 PM
#7
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86k km, no running issues. When I talked to Brian@APH the first time he says it's about right? In any case the car feels fine. Not sure how much gains a catback, intake and retune will give but I'll probably have those installed next year and re-dyno.
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09-24-2017, 09:36 PM
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my experience with the F20/F22 motor is still pretty new, but when I picked up my S last year (MY06 140K) the first thing I did was dyno it bone stock and I put down 215whp. I would have thought that with headers, HFC w/ full exhaust and a tune would put down closer to the 230+whp that haga888 put down. Without a tune, I could see there not really being any gains since the car would probably run rich (can't see AFRs on your graph though), but with the gernby tune, I would have expected that the tune would be pretty decent without actually having it on a dyno. Sorry, just idle thoughts. All motors are difference.
09-25-2017, 05:29 AM
#9
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my experience with the F20/F22 motor is still pretty new, but when I picked up my S last year (MY06 140K) the first thing I did was dyno it bone stock and I put down 215whp. I would have thought that with headers, HFC w/ full exhaust and a tune would put down closer to the 230+whp that haga888 put down. Without a tune, I could see there not really being any gains since the car would probably run rich (can't see AFRs on your graph though), but with the gernby tune, I would have expected that the tune would be pretty decent without actually having it on a dyno. Sorry, just idle thoughts. All motors are difference.
I think the gernby tune is pretty decent, the delta between the two runs was 22 hp and 12 tq at peak, with like 20~ midrange torque gains with just a test pipe and tune. Assuming you get about the same gains as mine, you'll already be in the 235 whp region with a test pipe and tune on whichever dyno you did your initial run on.
