Hey Guys,

I want to take my truck down the quarter mile, however, I'm a little reluctant as I can hit 1400-1500 pretty easily. What should my nexy step be?
Twins? Water/meth?

By the way, I put the truck on the dyno and made 450HP and 780 ft. lbs. I believe I should be able to squeeze a little more out of it, but I can't stop the tranny from downshifting during the pull.

Any thoughts?

Thanks!

 

Are you running the 4.11 tune that is available on the website?

 

Good question. I believe so, as I just purchased it a couple of months ago.

 

Definitely double check. The 4.11 tunes run super cool. And unless you are running some beta and have a full built trans/clutch, the 4.11 are the tunes to run. I was shocked at how much cooler my truck ran with the 4.11 compared to my old Superchips, Diablo Predator, and the standard Smarty tune that came in the unit.

 

Ok I'll check it out!

 

Cool, I am curious since I want your turbo and I am guessing that turbo and a smarty are really cool runners. How free is your exhaust & intake?

 

with your turbo I would say that you probably have a beta tune. plug it in and post your numbers and we can help you out with what tune you have.

 

I plugged the Smarty in, and it is the 4.11B version. It also says 'D2.11B"

My intake is an AEM, which I am about to switch out, and the exhaust is a 5" turbo back Magnaflow.

 

I am running the 4.11/2.11 right now. It is a real cool runner. I wonder why the heck you are running hot? Especially with that intercooler & that turbo. I wonder if your gauge is accurate. What are you when you cruise down the fwy?

 

I was curious about the accuracy of the gauge as well. Running down the freeway at 65mph, I am around 850 degrees.