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post #17 of (permalink) Old 06-08-2014
GregRS3
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Joined: May 2014
Location: Ansbach
Posts: 58
 
Good Question

I would love to know how much my ROUSH actually puts down at the wheels. I've always just used the whole multiply 675 HP by .85 rule and hope for the best

So... if that is true then a ROUSH Stage 3 Phase 3 will have just under 574HP to the wheels. I figure that number will increase once I put in the 20lbs lighter driveshfat and tune the car up to the Coyote limit of 700HP to the crank. If you watch the driveshaft video from American Muscle, removing 20lbs of rotational mass is similar to removing 80lbs of unstrung weight... Lots of nerdy stuff I dont quite understand yet but hey. I'm about to find out.


ROUSH Road Crew Member
2012 ROUSH RS3: 12-0104 (540HP 465 FT/LBS)
Phase I Upgrade Installed (575HP 505 FT/LBS)
Phase 3 Upgrade Installed (675HP 585FT/LBS)
MGW Short Throw Shifter
Dynotec 1 Piece aluminum drive shaft
STEEDA 1 Piece drive shaft safety loop
StangHI Performance Tune (700HP 605FT/LBS)
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