My Freektune

[atvfreek]

So I had the day off and decided to swing to the local dyno and see where my tune is at. Pretty happy with with the results. 2nd run was the best and made 300hp/340tq uncorrected and on pump gas(93 octane). Corrected #'s were a little lower due to it being 60 in the shop.

[charlesfist]

Nice curves and numbers you got there man.

What did u change between the two runs?
Also, would you happen to have a log of that run

[rghispanic88]

very nice, no meth nor e85 right?

[ms3bamf]

Look how smooth that turbo spools up!

[atvfreek]

That run with the lower numbers was a tune I was running a couple weeks ago that ran awesome, so between the 2 maps I added roughly 2 degrees of timing.

I feel like the dyno is missing some top end power though. My log on the dyno has wgdc maxed and only 16psi, where on the street my wgdc maxes at about 90% and holds 17+psi.

datalog 75 is on the dyno, and 77 is shortly after I left

[atvfreek]

Originally Posted by rghispanic88 very nice, no meth nor e85 right?

Nope, no e-85 near me, and my next mod will be meth, so I am going to rent some dyno time to tune for that.

Originally Posted by ms3bamf Look how smooth that turbo spools up!

Thanks Scott! Once you get those internals in, we can get your car up there in power.

[ms3bamf]

Originally Posted by atvfreek That run with the lower numbers was a tune I was running a couple weeks ago that ran awesome, so between the 2 maps I added roughly 2 degrees of timing. I feel like the dyno is missing some top end power though. My log on the dyno has wgdc maxed and only 16psi, where on the street my wgdc maxes at about 90% and holds 17+psi. datalog 75 is on the dyno, and 77 is shortly after I left

That's exactly what mine did on the dyno. The wgdc maxes out 100% from 5300 or so on up ad boost drops to 15 psi. Max MAF flow was a good 20g/s lower. Must be hard to get optimal flow on these cars on the dyno

[BigJimMs3]

You sexy fuck

[chintastic]

nice numbers ! I hope to get close to the results with similar mods besides the TMIC

[atvfreek]

Originally Posted by chintastic nice numbers ! I hope to get close to the results with similar mods besides the TMIC

The intercooler may hold you back slightly, but from what i've seen so far is that the gen2's do very well with the stock intercooler. @2011speed has stock intercooler and down pipe and he's still putting down great #'s.

[charlesfist]

Originally Posted by atvfreek I feel like the dyno is missing some top end power though. My log on the dyno has wgdc maxed and only 16psi, where on the street my wgdc maxes at about 90% and holds 17+psi.

Ya, your generating slightly more boost and flowing about 10g's more for the street log.
How much of that difference would you attribute to the ~20 degree boost air temperature difference between the two (cooler street log)

Cooler air -> easier to make boost.

[atvfreek]

Originally Posted by charlesfist Ya, your generating slightly more boost and flowing about 10g's more for the street log. How much of that difference would you attribute to the ~20 degree boost air temperature difference between the two (cooler street log) Cooler air -> easier to make boost.

Some of it is cooler air, but I think some of it has to to with the load on the dyno as opposed to the street. I have been running the same boost curve since the summer time and on the hottest days it would hardly ever hit 100% wgdc.

[atvfreek]

Updated OP with dynofile rather than shitty phone pic.