power increase with a supercharger?
 

Hey im just wondering for the 3.4 how much horsepower and torque do you get after you put on the trd supercharger?

IIRC it's 75 HP peak and about 75 ft. lbs. of torque peak.

All depends on if you just bolt on a SC or do all the fuel mods and 7th injector kit. Just a SC alone isn't all that impressive.

TRD claims 65 HP and 50 ft-lb of torque, probably at the crank. The fuel mods will add more, as will higher boost pulleys, proper tuning, WI... etc.

There is one guy (TRDOLMAN) that got over 300 RWHP with a stock 5VZFE and bolt on goodies.

I made 245 HP/285 FtLbs on a 10 lb pulley and fuel mods. I am not even making as much power as i should be on my setup. There are guys making as much as 300 HP and around 350 ftlbs with pulley and fuel upgrades with some alcohol/water injection. Check out gadget's site as he has dynoed an s-runner with the 3.4 on a stock pulley with fuel mods that he can sell you as a package deal:

www.gadgetonline.com

Here's a quote from a sales ad:
"It produces a maximum horsepower gain of 75hp at 5200 RPM and a maximum torque gain of 77lb.ft. at 5200 RPM. Peak horsepower gain is 64hp (187hp to 251hp) and peak torque increase is 50lb.ft. (225lb.ft. to 275lb.ft.)"

check out urdusa.com