roe tune dyno numbers

[fastrs2.5]

I have a 97 gts (mods below), it made 412 hp and 457 tq on a roe racing tune. It was running lean near 13.3. We flashed back to stock and it put down 439 hp and 479 tq. We made 4 runs total 2 on roes map and 2 on stock. The 2 roe runs were nearly identical and the the stock runs were nearly identical. I'm goin to call roe on monday but I can't see how its possible to make 30hp and 30 tq less. The runs where in 4th gear on a dyno jet. 92 octane ill post the chart when I get home.


Mods
Edelbrock headers
Catless
Borla catback
57-1508 kn intake
Mopar performance plug wires

 

[brentsGTS]

Something similar happened to me. I did a tune with them and went from 46x to430! It turned out there was a tune on my car already. I just logged the run and sent it to them to be adjusted. They took care of me and the car runs great! Remember every car is different and the email tunes are an estimated guess for what mods you have and their experiences. Will never be perfect on the first shot. They will take care of you just get ahold of them. Great company and service.

 

[fastrs2.5]

That's why I'm not really mad just wanted some input

 

[brentsGTS]

Yea just let them know. They will correct and adjust accordingly. They dialed me in good.

 

[fastrs2.5]

Dyno chart from today afr at the bottom

You must be registered for see images attach

 

[g3t_t0rk]

Hey there, I'm located in WA too and am still looking for local tuning shops. Did Tork Motorsports do a dyno tune for you or did you just get a dyno from them?

 

[Dan Cragin]

The car could be going into spark knock and reducing the power. I have found at times the Roe tunes are setup for the fuel they run in Florida, which may be better than ours. Try to raise the octane level and see what happens.

 

[fastrs2.5]

No I just ran on the dyno but the owner of tork is a certified viper tech. He said they could do tune on my viper through sct handheld.

 

[g3t_t0rk]

No I just ran on the dyno but the owner of tork is a certified viper tech. He said they could do tune on my viper through sct handheld.

Intriguing. I have a SCT handheld that I kept from my Gen 3. Is the SCT handheld for the Gen 3 the same one you'd use for the Gen 2?

 

[AndyMac]

How old are your valve springs? I might look at changing them out, especially if they are stock!

 

[brentsGTS]

I don't think there's any mechanical issues. Its just the tune. Have them adjust it or just get a custom tune. I've have good luck with roe.