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Old 02-27-2014, 04:25 PM   #27
Super73
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Join Date: Nov 2007
Location: Bay Area, Ca
Posts: 2,841
Re: Can't decide what gears to run...need opinions

I am not big on mail order tunes. It is one thing to set shift points, fan settings, correct Speedo, and things like that. But for wot tuning or idle with a decent sized cam there really needs to be a wideband in the vehicle and either on the dyno or at the track. Simply put, no one can get nail air fuel and timing with out being there with the vehicle or at least having a customer log with hptuners or efi live and e-mailing tunes back and forth.

Example, I have had two Camaros with the exact same mods on the same dyno on the same day (they were cousins). One wanted more timing and more fuel while the other wanted less timing and less fuel but they made with in 5rwhp of each other.
__________________
------Motor---------------Bottle
60'---1.53---------------1.41
1/8---6.58 @ 105.92----5.87 @ 118.41
1/4---10.38 @ 126.97----9.24 @ 142.49
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