Title sums it up.

 

Yes there is.

 

Ok, lol... Just wanted to keep the exhaust category roll'n.

 

you guys...Im watching you.

 

I noticed a difference, but it does move the meat of the power further up in the rpm range (not a great amount, but some)

 

if you are expecting a kick in the *** power gain.... dont... but itll help your hp/tq a little... mostly it just sounds meaner

 

its a step in the process of ataining that KICK IN THE *** power!
one thing leads to another on these cars, and evetually, with a tune, youre like holy ****, i got some power!

 

i got mine in on sat, and i went to shift in to 2nd and it was bouncing off teh revlimiter because teh tires just broke loose and spun

 

You can get an easy 15-20 rwhp with LT's. I went from 13.62 @103 to 12.98 @ 107.7 with the addition of my LT's, TD's and a lid. All the other mods were after the 12.98 run. That was proof enough for me. Definitely a good mod and well worth their money.