^ Good call. I need to get that v10 pulley as well. I forgot all about that thing.
LOL not with the m90. Even with the 2.57 he'll be at like 420whp or soemthing depending on what else he has
I have the 2.57 on mine with the JLT intake and o/r h pipe. I hit 403/414 on the dyno and 7.1 pounds. 10% o/d crank pulley and cams (already have the cams sitting here) are in the future, we will see what that does.
Thanks for the heads up bro! I wonder if I would need to change my belt size though?
What is your setup that you are at 500whp?
Thats what I was told also if I had gone to 7k. But we stop at 6k cuz Im a big vag lol. Watching the motor blow was a traumatic experience for me lol. What are those hp numbers from your sig?
tousleyfordparts.com
go there its on a 2008 f150 5.4 engine. its only $14.99!!