Psykotuned LE5
well i comfirm that he could see gains like this, just was tuning at Raven Autosports the other night and seen the same gains in the mid range on my 2.4l ss. i was gonna post my dyno sheet but his printer wasnt working.. gonna go next week sometime so ill get a copy then..
Show me one for the LSJ/LNF/LE5? Besides Area....Stevo and Area are probably the top tuners on this site. I dont care about the shop owners etc... These guys are better hands down.
The strange thing about the stock dyno is that the power down low is terrible. I've seen other Sky/Solstice 2.4 dynos that look the same way. Our 2.4 Cobalt made over 95% of it's peak torque from 3000 to 6000 RPMs without a tune. I'm not calling BS on the 30 ft lb gain down low. I'm just saying GM left that power on the table when they built the car for no apparent reason.
Also, FWIW, you should have claimed "30 ft lb gain at 3250 RPM" to avoid confusion and negative comments pointing out that the peak torque gain is nowhere near 30 ft lbs.
Also, FWIW, you should have claimed "30 ft lb gain at 3250 RPM" to avoid confusion and negative comments pointing out that the peak torque gain is nowhere near 30 ft lbs.
And not to toot my own horn but, I do currently still have the hishest dyno numbers confimed for a 2.4 with out boost and cams. With my tune on there.
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Psykostevo
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Mar 28, 2007 12:26 PM



