Dyno Info and Questions

[Joshwaa]

Well I had my truck tuned at DiabloSports in Delray, Fl. Johan needed my truck for some iTune programmer work. So he was nice enough to put it on the dyno and make some tunes. My truck made 298hp/315tq at the rear wheels (loaded dyno not inertia dynojet). Hows this compared to others. Granted I have no internal motor work but just wondering if it was good?

 

[Hemi450hp]

My 03 did 307hp/351tq on a Dynojet with superchips 91 tune, open headers, and an intake. I never ran that truck on a Mustang dyno though, so I dont know how well those numbers will match up. I wasnt on heavy wheels and tires like you were either though, and that will affect the numbers.

 

[KGBIGCOUNTRY]

Mine was low at 335 I believe, we wernt shooting for a number and spent the first pulls getting it to act right then the rest were to nail down A/F. Running alill leaner then we wanted made a high number but went to a tune with more fuel to be on the safer side of the numbers.

 

[Hemi450hp]

Mine was low at 335 I believe, we wernt shooting for a number and spent the first pulls getting it to act right then the rest were to nail down A/F. Running alill leaner then we wanted made a high number but went to a tune with more fuel to be on the safer side of the numbers.

Was this on a Mustang Dyno? After the numbers I posted above, I added a 6.1 cam and an e-fan and put down 334hp/357tq...again on a Dynojet. The only time I tried to dyno that truck with the Sharadon heads and Crane 216 resulted in my driveshaft blowing up under the truck...haha.

 

[KGBIGCOUNTRY]

Wanna say an old Dynojet. I need to get with you on a verter next month for a winter install.

 

[Trupiano]

Wow, great numbers! Mine was 306/331, but that was a bone stock 4th gen, and they're rated at a little higher engine power.

Did you get a video or anything like that?

 

[Joshwaa]

Johan didn't get a video, but I will have the graphs to post when I go get the truck this afternoon. Mustang dyno will give higher numbers than what my truck was on. Guess I am doing ok.

 

[TheSatinPumpkin]

Nice. What gear pull was that?