Getting the truck Dyno'd
Quick question, if you baby the truck and only use that s/charger in 5th gear for higher top end, would you get away with not upgrading the tranny, thats why I am worried about it. I put in an exhuast, jba headers and an airaid MIT. I think I felt the airaid MIT give my truck the most punch for the money, I really didnt notice any gains from the butt dyno with my headers and exhuast. Just my opinion.
I saw a dyno chart from a stock 09 F150 with it's miracle 6 speed auto. 5.4L rated 310hp/390lbft.
At the wheels 230hp/255lb/ft. That's a big loss as well!!!
The 2009 GT500KR makes 540hp @ the flywheel and 510hp to the rear tires. Manual transmissions rock!!
Last edited by lxman1; Jun 3, 2009 at 09:14 PM.







