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MAFT on stock motor

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Old Mar 19, 2002 | 10:51 PM
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Default Re: MAFT on stock motor

I gained 15hp 10tq rw with a MAFT on my car with Cat back and lid.
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Old Mar 20, 2002 | 12:56 AM
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Default MAFT on stock motor

The only performance modifications I have done to my car is a Lid and Loudmouth exhaust. Will a MAFT be a worth while purchase? Will I see any rwhp gains and if so how much?
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Old Mar 20, 2002 | 09:28 AM
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Default Re: MAFT on stock motor

Hey slowhawk,
That's an interesting reply considering your comment in another thread:

Slowhawk
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posted March 19, 2002 08:18 AM
--------------------------------------------------------------------------------
I noticed after extensive tuning with the MAFT.That it took alot of timimg out at WOT.

With MAFT-L-trims around -2 - +2 Timing would top out at 23deg.
Stock tuning (no MAFT) and 100 mile learn time L-trims would be +5% and timing is at 28deg.
Needless to say,I tossed the MAFT because without it gave a much better seat of the pants feeling.
Dynoing Saturday to compare.

steve <img border="0" title="" alt="[Confused]" src="images/icons/confused.gif" />
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Old Mar 20, 2002 | 09:33 AM
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Default Re: MAFT on stock motor

This goes in line with my post i just created, that postive LTRIMS give better timing?
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Old Mar 20, 2002 | 10:02 AM
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From: Bridgewater,Ma
Default Re: MAFT on stock motor

[QUOTE]Originally posted by SB:
[QB]Hey slowhawk,
That's an interesting reply considering your comment in another thread:

Slowhawk
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posted March 19, 2002 08:18 AM

Yes,the MAFT worked good on my stock motor before Headers.Stock A/F was 11.8-1 then after leaning my A/F 4% WOT with MAFT I got 12.5-1 which gave me the HP.

It did not work for me with the headers for some reason.
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