Just added slicks, never could hit it on F1's!
Some specs:
elevation: 944ft
Temp: 60's
Track prep: fair
mods: 6lber, APE, filter, dyno tune
weight removed: hitch,spare, front sway bar


60ft - 1.985
1/8 ET - 8.29
1/8 MPH - 86.47
1/4 ET - 12.83
1/4 MPH - 108.9

60ft - 1.95
1/8 ET - 8.24
1/8 MPH - ??
1/4 ET - 12.78
1/4 MPH - 108.3

60ft - 1.90
1/8 ET - 8.21
1/8 MPH - 86.12
1/4 ET - 12.76
1/4 MPH - 108.7


Truck runs good, but I have a question for anyone with a similiar situation.

The truck was dynoed tuned with 14deg WOT, but using the predator when I datalog it, it always says 12deg right around 5200rpm.... It looks like i'm making the power for my mods so I wonder if the tune just isn't datalogging right on the Predator?

 

do you know if the timing is locked? If not then the computer could still pull timing couldnt it?. My race tune is locked but the street tune isnt and Datalogging shows that it does back off timing every once in a while.

 

I don't know if it's locked, I'll look at more runs next time and see what the first run looks like compared to the last...

 

what are your HP and TQ numbers??

 

Log your downstream air temps and I'll bet you find that the timing is backing off as the d/s temps are rising.


Bird

 

On Dynojet - 425/526...


sounds like a plan..