Ok I'll admit I may not be the best at searching, but I can't seem to find actual (or at least manufacturers) horesepower specs for most of the accessories as far as gains, torque either for that matter. Any ideas?
MV

That's because 9 times out of 10 aftermarket manufacturers don't list specific numbers in the first place.

Brent

...and 9.5 out of 10 times the numbers they quote are...lets just say generous.

I have some vinyl stickers that will net you a dynomometer-verified gain of 250hp

How much for the stickers? It's obvious that I'll be throwing way to much money into parts to get the horses Nissan should have put in to begin with(245 in the pathfinder) that I may just try them.
MV