FWIW Trial and error showed me that raising the upshift MPH manually increases the upshift RPM automaticly. Thanks.

If I lowered it wouldnt it shift even sooner?

Whatever stock is, I think 44mph. Do I lower the mph or raise it so the trans mph doesnt override the rpm setting??

Can anyone explain why when I adjust the upshift rpm to a higher rpm ie +150 rpm to say 6150 in the 1/2 shift it still shifts at app 5850/5900 but 2/3 upshift goes all the way to the 6150 rpm?

u7198
newest revision
99 TA

Has anyone ever removed their EGR during header or intake install or even for a catch can???

Hasnt anyone ever used the EGR feature?

There is no on or off like some of the posts say unless they have different models. Does anyone have my model and know how to turn off the egr?

Has anyone ever done this??

How do you turn off EGR in the predator menu? Enable 208mph/disable 0 mph??

[quote="rickssz"]Who carries the data logging model? Most sites I checked dont list the new one. IS THERE A TRADE IN OR EXCHANGE DEAL for those of us who only bought one a couple months ago and were told of course you have the newest model because its the same model thats been around for a long time ...

Who carries the data logging model? Most sites I checked dont list the new one. Is there an exchange or trade in or upgrade deal?

I bought the predator so I wouldnt have to pay for a dyno tune. I dont have a good dyno within a couple a few hundred miles and even so wouldnt pay dyno time everytime I changed or adjusted something. I will eventually get some dyno numbers to use as a baseline when I am satisfied with my ...

regarding timing, there's only one "right" curve and while the predator's adjustments seem to be offsets in ranges rather than absolute numbers you can dial in per rpm, this is how i'd approach it...

first you need to understand MBT (maximum brake torque), often referred to as maximum best timing ...

Its confusing me. Another post said to decrease timing in the bottom 2 ranges to get max torque out of the hole.

Thanks for the feed back. I think Ill try retarding at 1 to 1.8 and maybe a little at 2 to 4k a for a torque bump and keep 4 to 7k a little advanced for HP. Ill try leaning out a little at lower RPM too and probably richer the top end a tad.