Hey guys,
Ill be installing my 2 Bar MAP Sensor tonight, and prob start on the tuning...

Just one question...
My OS right now is 09381344
How in the world do i go to COS3 when this number isnt close to any of my choices??

This PCM came from Wait4me, The OS is 12205612 on that tune when i recieved it... 2002 PCM...


HELP... what do i do??
Ive read the Tutorial on EFI Live... but it seems kindof Bland...

Help again.. haha

Thanks guys!!!!

 

Sorry man I dont know **** about EFI Live.

 

Hey man, sorry I didn't get back to your email PM Ross (GMPX) over on the EFILive board and tell him what your current os is and ask him which COS you should run. I think you could run pretty much any of the 02 COS, but he will know for sure.

 

Hahah,, thanks for the post....

 

Thanks man,
ill do that right now... glad i didnt start on it tonight... looks like it will be tom after we get through riding 4wheelers...
Oh and i get to tow tom... Bet its goin to sound funny.... What whistle?
Fuel mileage is goin to suck!!!!

 

I love my 2bar setup, best of luck on yours.

 

who tuned yours?

 

I did

 

I don't know about efi live, but HPtuners has a bias (Map vs. IAT), changing the bias to 1.0 helps a ton IMO.

 

I PMed Ross (GMPX) over at EFILives board..
But no respose yet...

Ill check for that Map vs IAT.... thanks man!!

I just have to find out what COS i need go start with..