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Thread: MAF info.

  1. #1
    Advanced Tuner Blue02WS6's Avatar
    Join Date
    Jul 2006
    Location
    Central Florida
    Posts
    319

    MAF info.

    Hey to all...

    When tuning the MAF, how close do you have to get it to be good?

    Have seen many tunes from modded cars with the factory MAF freq.'s and they dont say this is a SD tune,...guess that should be obvious if the freq.'s are factory?

    Have made several runs and with the LT's and one WB o2 of course for tuning and the freq.'s still bounces around and it seems with the same tune in my car this time its a little lean and the next time its rich and the WB readout bounces alot, is this normal?, or can you get it real close and its just going to take time and many runs?

    -Thanks for any info.
    2002 WS-6, Built A-4, 3000 stall, Lid and K&N, ported TB, 220/224, .551, 114 LSA, roller rockers, LT's, 2.5" true duals with X-pipe, Koni adjustable front and Bilstein rears with Hotchkis springs, front bar and bushings, welded SFC's, boxed LCA's., Midnight Blue trimmed in silver, silver face gauges, custom hood bird, HPT (with lot's of tuning)

  2. #2
    Tuner radkon's Avatar
    Join Date
    May 2007
    Location
    Cleveland, Oh
    Posts
    62
    From what I've read within 5% is considered good, factory is supposedly within 1%
    2004 Yellow M6
    HPT Pro, LM1, SVEDE, 85mm FAST Manifold, 85mm TB, TR224 112 Cam, TEA ported/milled 243 heads, SW LT headers, SW Custom Side Exhaust, King springs, Pedders shocks, Hotchkis sways, Pedders & ES Bushings, DBA rotors, Hawk/Axxis pads, Stoptech lines, shiftlight, AP Sideskirts, AP rear bumper, 05 hood, SAP grilles, Hoens, dual aeroforce gauges
    Stock 309.8 RWHP 330.7 RWTQ
    Now ? RWHP ? RWTQ
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