stud tunes

fx4f150 · #1 (**permalink**) 03-31-2010, 08:40 PM

what is the hp for stud tunes

Tyler · #2 (**permalink**) 03-31-2010, 08:41 PM

In the area of 400HP for XS and 420 for XR

fx4f150 · #3 (**permalink**) 03-31-2010, 10:24 PM

ok cuz i dynoed at 408 with the reg tunes

07OUTLAW · #4 (**permalink**) 03-31-2010, 10:29 PM

The numbers tyler posted seem more in line with the regular Xstreet and Xrace.

I'd ASSUME studded tunes would be slightly higher.

However............. I am not studded, yet, and have never dynoed my truck. So I can't say for sure.

fx4f150 · #5 (**permalink**) 03-31-2010, 10:32 PM

ive seen some guys say on here something bout 450

Tyler · #6 (**permalink**) 03-31-2010, 10:56 PM

Quote:

Originally Posted by fx4f150

ive seen some guys say on here something bout 450

They lied, they are in the same range of regualr XS and XR tunes. little more top end fuel for higher boost, maybe 1 or 2 pounds.

I've drove both sides of the tunes in the same truck, can't tell a difference.

And the numbers I gave you came straight from Eric's mouth.

**bouboy02** · #7 (**permalink**) 04-15-2010, 08:19 PM

i have ran both and can't really tell a difference

**Goose350** · #8 (**permalink**) 04-15-2010, 09:20 PM

Quote:

Originally Posted by fx4f150

ive seen some guys say on here something bout 450

That 450hp was with a tune and a modded FICM.

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