GhostRider02GT

No I am at 257 with long tunes and a dyno tune

tbirdscwd

240ish... 2vs do respond pretty ****ty to boltons. The catted x is probbly your biggest gain. The rest is honestly only worth a few.

GTVert00

I would be pretty happy with a 10-15rwhp gain. Let's think about it, cold air intake, TB/plenum are all meant for better throttle response, not HP, if you bought them for HP gains, well, probably not a great idea, I wouldn't expect more than 5-7rwhp gain from those three combined. Then the catted x + catback adds 8-10rwhp so you're probably somewhere around 240-245rwhp.

It's no 4v, but I'd say that it gets pretty average gains to bolt-ons compared to most cars in the world. LSx, 4v's are just a different story.

1fast 99gt

240rwhp you should think about getting a blower or a n/a 4v.

tbirdscwd

Amen brother! F/I FTW

QatarStang

Probably not making 250.....the 2vs suck when it comes to bolt ons.

Unless you consider a supercharger a bolt on item

rbstang

225 base wheel rear hp
4 for the intake
7 for the exhaust

225+11 = 236

pending on the dyno 230-242rwhp
thats if your manual if your auto its gonna be less then that.. 20% drivetrain ftl

momob009

why woyuld a auto be less i watch horse power tv they dynoed a stock 02 gt auto @ 229 rwhp then added a mild cam a pick up 11 rwhp so 1 hp difference isnt 20%

M1ke

LOL the "dyno" results on that show are FAR from accurate

stoes

with those exact mods plus a diablo tuner i made 242.