onebadmax

The dealer can unlock pcms. Doesn't matter they can write over it.

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I'm not trying to bust your balls, but pretty much all Stainless steel is made in China. I'm in the manufacturing business, 80% of what we make is stainless (oil and gas industry). The raw material comes for china.

So how bout it? Been to the track?

He found average horsepower. His truck is putting down more than 163hp..... Been 8 years since I had college physics, but I think you need to do some calculus and know the exact weight, gear ratio, tire size, and time of acceleration for a real damn accurate rwhp number.

Sent the money

Aight when I get home I will post a log. My stock injectors are running a 78% IIRC. I have headers, CAI, stock exhaust with e cutouts.

Would someone mind looking at my tune? Something seems a miss here.

Where should my injector duty cycle be (ballpark) with CAI and headers? Mine are running at 78% right now does this sound correct? About to swap in a 224/230 cam, trying to gage where my injectors will be then.

Just save the taxpayers some money and shoot that ****.

Load your truck down with 1000 pounds in the bed. You will take him no doubt.

Can someone post a screen shot of their fan parameters and AC parameters. I just installed efans and want to make sure I have them properly enabled. Thanks, Waid

Can you post some pictures?

I posted the article above, I had the wrong brand of headers listed though. Been a while since I read the article and had it in my mind that it was ARH. Anyway 408 flywheel horsepower is awesome for only bolting on a set of headers and retuning. Heck the engine picked up 20+ hp without tuning.

Dynatech longtubes added 50hp at the flywheel with tuning, on a brand new stock LQ9. Edited: incorrect brand of headers. Here is the article http://www.hotrod.com/techarticles/engine/hrdp_0710_6l_ls_series_small_block/viewall.html

I believe the LS7 has 4.125 bores, don't think you can overbore a stock 6.0 block that much.

I think I need all of it. LOL

Dude, I would just spend the 1300 on a set of American Racing Headers.

If the trans is still available in a couple weeks I may snatch it up. Gotta think on it some. Waid

And the trans works perfectly?

Do you still need a trans core?

^lol

No towing? Higher stall and mildly built trans(servo, shift kit) give you a great seat of the pants performance jump.

LPE GT2-3 with LS6 springs, and push rods. LPE sells it as a kit. But honestly, you need a set of headers. I think headers and a retune will really surprise you.

Honestly, I would do headers before a cam. Headers and a retune will give you good results man.