Customer brought us a car it never seemed to run right. We strapped it on dyno and saw the car was in open loop (fuel source 5) trims were at 1 after pulling the car we saw AF was 10.5's to 9.90's with 23deg in it and at idle A/F was 11.0. (Mail tune) after removing the PPRV and installing a Bap we were able to pick up almost 30hp. The car is safe now and air fuel stable. The black represents the pull before we installed the Bap or touched the tune.
Canned tunes
- Thread starter 03SONIC
- Start date
Customer brought us a car it never seemed to run right. We strapped it on dyno and saw the car was in open loop (fuel source 5) trims were at 1 after pulling the car we saw AF was 10.5's to 9.90's with 23deg in it and at idle A/F was 11.0. (Mail tune) after removing the PPRV and installing a Bap we were able to pick up almost 30hp. The car is safe now and air fuel stable. The black represents the pull before we installed the Bap or touched the tune.
http://www.youtube.com/watch?v=Tmj2JqOMivw
http://www.youtube.com/watch?v=Tmj2JqOMivw
Not all canned tunes are that bad...I had (at one time) a canned tune for James at RWTD and my Cobra ran a 12.0 @ 117.6, Stock Eaton, 2.93" pulley, JLT CAI, Stock H-pipe and Flowmasters....
When I went to get my car tuned, I made one pull to check that tune & everything was right on the money! ....I did pick-up 25 hp with a change to a 2.76" pulley and some minor tweaking in the tune!
When I went to get my car tuned, I made one pull to check that tune & everything was right on the money! ....I did pick-up 25 hp with a change to a 2.76" pulley and some minor tweaking in the tune!
Not all canned tunes are that bad...I had (at one time) a canned tune for James at RWTD and my Cobra ran a 12.0 @ 117.6, Stock Eaton, 2.93" pulley, JLT CAI, Stock H-pipe and Flowmasters....
When I went to get my car tuned, I made one pull to check that tune & everything was right on the money! ....I did pick-up 25 hp with a change to a 2.76" pulley and some minor tweaking in the tune!
When I went to get my car tuned, I made one pull to check that tune & everything was right on the money! ....I did pick-up 25 hp with a change to a 2.76" pulley and some minor tweaking in the tune!
Looks like whoever did this tune didn't make the right adjustments for the MAFia in the MAF transfer. It actually looks like they stuck a MAFia on the car and never tuned for it by the A/F.
...That's all! 
Not all canned tunes are that bad...I had (at one time) a canned tune for James at RWTD and my Cobra ran a 12.0 @ 117.6, Stock Eaton, 2.93" pulley, JLT CAI, Stock H-pipe and Flowmasters....
When I went to get my car tuned, I made one pull to check that tune & everything was right on the money! ....I did pick-up 25 hp with a change to a 2.76" pulley and some minor tweaking in the tune!
When I went to get my car tuned, I made one pull to check that tune & everything was right on the money! ....I did pick-up 25 hp with a change to a 2.76" pulley and some minor tweaking in the tune!
I have never seen one dead on, when you say dead on do you mean AF because that is a small part of the tune in the big picture.
