Quote:
Originally Posted by shahin
Jb4 map 5 or 7 with high octane gas gives you 715 whp and wtq.
Eurocharged tune gives about 750whp.
So pure turbos better give over 800 to be impressive.
I know on f10 M5, pure turbos do around 830whp.
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JB4 on custom map 6 @23psi on pump gas with 18oz of Klotz octane booster yielded 715 all-wheel hp and 736 all-wheel ft Ibs on a Mustang dyno.
I've bought EuroCharged ECU tunes twice and I'm a believer of both the tunes and of Jerry himself. However, Jerry's numbers come from a Dynojet making it an apples to oranges comparison. I don't know if they're all-wheel or rear-wheel either which would presumably impact the result.
I'm not making any specific point here other than citing what I've experienced first-hand and any other perhaps relevant tidbits.