give me some estimate on 0-60 & 1/4 please

[vistastang]

I have a 07 v6 pp automatic. I was planning on getting a supercharger but the fact that it will void my warranty bothers me. So I would like to know what kind of 0-60 times (and maybe 1/4 too) that I might get with this V6 with bolt-ons etc. I already have dual exhaust, diablo sport tuner & CAI. I'm considering the following: 70mm(?) throttle body, underdrive pulleys & swapping the rear gears for 3.73 or 4.10s.
Which of these would you guys suggest? What kind of gains in HP or TQ? I'd just like it to be as quick as it could be without ruining all my warranty (for now) I know it's not a GT but a faster v6 is more fun then a stock V6, right? Thanks for any help.

 

[boss 245]

Great to hear you have a plan! If you want to change the throttle body get a zabtech one, it is a direct replacement and you do not have to R&R the eletronics of your stocker like you do with all other 4.0 v6 tb's. The under drive crank pully is great. 3:73's are a good choice also, I ran 14.10 with 3:73's. Get a t-loc too. Shorty headers are nice, but keep your cats or it will sound bad (mine does)
you will need lower control arms at this point. check out hotpart.com. I would expect you would run 14.5 with all those mods.

 

[vistastang]

so you think the underdrive pulley would be an improvement? Any idea how much that runs for the parts etc? What all would I need? Thanks for the reply btw.

 

[boss 245]

The pulley is near $300, you have to buy the reccommended belt and rent a crank pully puller. I had a hard time keeping the engine from turning untill I attached a chain to one of the pulley bolts and hooked the chain through the frame rail.