NukeGM/Ford
Active Member
i thought 20-25% lower than advertised was normal when done at the wheel for driveline loss??
i thought 20-25% lower than advertised was normal when done at the wheel for driveline loss??
it's a bit of a chore to dyno the truck, it doesn't strap down well and it moves around a lot more on the roller than even higher hp cars that have been on the roller. Next time I am going to strap the axle as well.
Thats interesting. Did you guys happen to take cranking compression numbers before and after?
Burt's cam was replaced with a performance grind with a late closing intake so (unfortunately) cranking pressure comparisons would be irrelevant. If numbers are low after really strapping the rear axle into the rollers (hard), you may have to dig a bit deeper.
A vacuum gauge may help you diagnosing late valve timing in your 2006.
There were a few 2006 trucks that had retarded cam timing from the factory, those numbers are very low!
Did this only ever effect the Viper Trucks in 06' or the cars also?
Yup, interested, could save me some US currency conversion pain.. What are you changing to ? Twin turbo? :chain:I'm going to be selling my MOPAR headers and mids soon, if you are interested.
The Borla cat-back in the pic is already sold.
Yup, interested, could save me some US currency conversion pain.. What are you changing to ? Twin turbo? :chain:
I have a MagnaFlow catback and a Volant CAI if you haven't bought the one in the US.
Spent some money on the truck yesterday:
First round:
Magnaflow catback
K&N intake
Magnecore 8.5 wire set
NGK plugs
Stoptech cross drilled rotors
Green pads
That stuff should be here in about 2 weeks.
Next on the list :
Belanger headers and mids
SCT pro racer software
SCT x4 flash programmer
I'll see where the power is after this, if its still low, I'll degree the cam.
hey do you still have the headersI'm going to be selling my MOPAR headers and mids soon, if you are interested.
The Borla cat-back in the pic is already sold.
hey do you still have the headers