Attitude settings for Low Elevation M8 PG Turbo?

[Jeff K]

Just got back from a trip to the mountains with the new M8 CPC stage 2 turbo. I LOVE IT!! The only problems I am experiencing is on the trail to and from the alpine. Riding between 5-8000' everything was running great, the sled pulled hard and the EGT's were in check after some fine tuning, but on the trails (1500' +) the sled would bog out from time to time.

Does anyone have some Attitude settings for a Pump Gas Turbo for lower elevations? I am wondering which settings I need to adjust to fix the bogging on the trails.

Is there a difference in Attitude programs between Cutler and Twisted kits?

Any Help is appreciated!!

 

[Jeff K]

The reason I ask if there are different Attitude programs between the Twisted and Cutler kits is because they recommend completely different starting settings:

Cutler
G=3.5
Y=4.5
R=5
G/B=5
R/B=5

Twisted
G=1.5
Y=1.5
R=off
G/B=5
R/B=7.5

 

[Jeff K]

Anyone?

 

[boostedapex83]

numbers

Its great that your box actually worked. Love Dales kit, though as soon as I got it all done and started my sled it threw the air temp code. I was told to hook it up stock and ride it or park it and wait till they could rebuild it after the new year(this was a week before christmas) hopefully. Why wouldnt you just send someone a new box after they spent that much dough. Too bad Dale wasnt in charge. Also at least they gave you starting numbers I didnt even get those. Moral of the story is glad your kit works cause I had to switch to a BD box, now she rips. Do you have to change your settings from the low lands to high alpine a lot.

 

[boostedapex83]

sorry forgot to mention if you look at the tuning guide for attitude the settings you show are totally against the way they say to tune, though the ones I've seen work resemble yours.

 

[boostedballz]

I just went out on mine for the first ride last weekend. The sled would load up and sputter if I let it run at lower rpms. I tried playing with the green and yellow settings and by the time I pulled enough fuel out to keep it from loading up it would get too lean and pop or stall. In the end I pulled the green blue back all the way to 1.5 and did a little fine tuning with the green and yellow and it is super crisp now. This was on a stage 3 kit but we had the same results with a pump gas as well.

 

[ondast]

Finally I got my sled to run. Far from perfect but OK.
At 1200 feet and 10psi of boost My settings on the box is

Green - 3
Yellow - 3
Red - 5.5
Green/blue - 5.5
Blue/red - 5.5

This is on a stage 3 kit

 

[Jeff K]

Just to answer my own question from above....YES, the programs in the attitude box differs between the twisted and cutler kits. Basically the differences are for different turbo sizing, charge tube length, etc.