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LS1Edit tuners, comments on this A/F?

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Old 03-21-2004, 07:34 PM
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Default LS1Edit tuners, comments on this A/F?

Got my car dyno'ed on saturday and it made 391HP/375TQ which is a bit less then I was hoping for. This is a MMS IIX heads, 224 cam, SLP Headers, Borla exhaust then a 12 bolt with 4.56 gears.

So is this A/F curve pretty good or is it going to be possible for me to squeeze some more power out of my car?
A/F curve

Same run HP/TQ
Old 03-21-2004, 07:43 PM
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not a bad curve...you might get a tad bit out...but i think its great.
Old 03-21-2004, 08:54 PM
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12.5:1 AF at WOT on a Dynojet is pretty decent for n/a heads and cam.

You might find more power if you haven't done all the boltons.
Old 03-22-2004, 09:13 AM
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Pretty much what I was afraid of. I've got all the bolt-ons, pullies, intake, throttle body, lid, about the only thing I don't have is smoot bellow and that won't be worth 9HP.

Oh well 400 was a goal but I care more about getting down the track
Old 03-22-2004, 01:03 PM
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Still have cats?
Old 03-22-2004, 02:07 PM
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Nope no cats and COT is already turned off. I figure I'll rent an hour of dyno time soon and try leaning it out a hair and seeing if I can add a bit of timing. If I can't break 400HP at least I'm close and still running good times at Bandimere




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