i have hit 115 in my dads 05 and somwhere between 110 and 120 with the 97 the speedo said 107 but i had 33s.

Chris

 

adjustable speed limiter program on the smarty, 35" tires, 550+ hp on tap, and power through 3500rpms...pegged the 120 speedo...gps had me at 139, i wanted to break 140 but i got scared that the valve springs would not like the high rpm and high boost so i let off there.

never again tho, stupid as hell, especially with a friend in the truck with me...a truck that big losing a tire or something at that speed...not good

 

You coulda done it

 

When I was on the rollers I got 108-110 MPH out of mine...

 

ive had mine up to 108-110 on the highway right after i installed Comp in EZ mode

 

Gees mine went 95 mph and seems to run out but i guess the 4 10s dont help, But she gets there fast. I wounder if the smarty i am putting on will help and the fass system too.

 

FASS wont but smarty has a speed limiter eraser or something so yeah, that would

 

Sure it, and especially on the top end where the IP starts to max out.

 

well. i hit 136 coming across i40 in arizona. had the gps set up. and a car fallowing.

i also learned that at that speed. when i let off the gas. it smkes alot.!



---AutoMerged DoublePost---

i agree. my tires rated to 96. i was waiting at any moment. ill wait till i get better ones before i do that again.

 

136... kinda glad i wasnt in the truck at that time. though at the same time that is pretty intriguing lmao. kinda wish i was!

---AutoMerged DoublePost---

oh and to add to my post, my truck's current top speed is a cool 94-95 MPH, seen on I-80 heading west into Sparks NV. wonder what ill get up to once i get my GSK installed, and then after that even...