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      08-13-2017, 04:11 PM   #89
blackholescion
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Drives: MG M2
Join Date: Dec 2015
Location: NC

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Quote:
Originally Posted by DoggieHowser View Post
Has anyone ever done dyno tests with the MPE?

I find it odd that there isn't any Performance gain at all.

I'm wondering if the zero Performance claim has to do with not affecting emissions ratings and taxes. Or against warranty claims. For instance, a user who has modified his car to have the same Performance increase using other methods can claim it shouldn't affect the warranty of the car.
I dyno'd mine with MPE and got 337WHP. Well within margin of error from other dynos of stock cars.

SAE smoothing 5 on a dynojet.

I couldn't live with the drone so I replaced it with the Akra Evolution (similar tone, slightly smoother and quieter. Overall I like the noises better). Haven't been back to dyno yet. Might do it this fall when humidity drops because despite the best correction, humidity and heat inside a building will still wreck the results. Akra claims gains but I don't really believe it.
Appreciate 1