sorry to steal your thread for a second, but does anybody have roller rockers on there car?
and much more hp will it give you?

 

Im guessing the powerpaks also work with the 3.9?

 

yes the only thing that wont work on the 3.9 that works on the 3.8 is a programmer other than that they are the exact same motor except the crank journals are a hair longer allowing for that .1 extra liters

 

lil roush, so they have papers proving the 70 hp on a stock engine with some small supporting bolt ons, for stage 2???
not goin against u i just have never heard that u got all that hp out of them, i still want one tho, just tryin to clarify??

 

the cam is about 1/2 of that by its self

 

ok guys...i dont want f/i if i wanted that i know to get a supercharger. ia asked about the power pack...nothting else!

 

stage 3 is around 80 or so hp i have never done one but have done head cam intake jobs b4 if you have everything you need including arp head studs you should be able to have it done in a weekend and dont dorget to get a tuner

 

i already have a tuner and a shop that will install it for me..i just wanted some feedback bafore i spent a few grand on it all

 

The SSM power packs are all worth every penny. I promise you won't be let down by product or customer service.
Yes, they will back up all of their claims with proof. You don't get to the numbers they put down by guesses and doing half hearted work.