air fuel question

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Jul 25, 2009 | 03:17 AM

Most Hated

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air fuel question

if i change my a/f ratio from a 10.0 to a 11.5 will it make it a big diff cuz i have it at 10.0 right now but havent gotten a chance to tune what do yall think

Jul 25, 2009 | 04:45 AM

Wheatley

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From: Sealy/Katy TX

Yes it will make a difference!!
no need to have it that rich though

Quote:

Originally Posted by Most Hated

if i change my a/f ratio from a 10.0 to a 11.5 will it make it a big diff cuz i have it at 10.0 right now but havent gotten a chance to tune what do yall think

Jul 25, 2009 | 01:50 PM

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Quote:

Originally Posted by Wheatley

Yes it will make a difference!!
no need to have it that rich though

wat r we seeing track wise .1-.4 tenths in the 1/4 ?

Jul 25, 2009 | 05:14 PM

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so if i put my a/f at 12.2 isnt that too lean cuz i thought i read that before but then i saw this post so can some one help me out

https://www.performancetrucks.net/fo...2&postcount=13

Jul 25, 2009 | 05:26 PM

ssavalanche

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I brought a Magnacharged 5.3 from 10.2 afr to 12.2 and saw a 46 rwhp gain. All has been good over the last year of the guy's hard driving.

Jul 25, 2009 | 07:46 PM

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what timming was that 5.3 runnin

Jul 25, 2009 | 07:56 PM

ssavalanche

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20 degrees

air fuel question

air fuel question

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