roushfinatic

I have a 2002 mustang roush stage 2. So far, I have a k&N cold air intake, a high flow catted H-pipe, and the ugpraded magnaflow/roush mufflers. For Christmas, I plan on getting Comp stage 1 cams, 24 lb injectors, shorty tuned bbk ceramic headers, a BAMA tuner, and a bbk throttle intake. Does anyone know about how much horsepower and torque I will gain with these new mods, or does anyone have any advice? Thanks, I'm new to this forum.

uberstang1

When u start getting into cams,headwork, or FI. I would highley recommend taking the car to be dyno tuned and stay away from a mail order tune. Prob around 280ish rwhp. Dont even waste your time and money on shortie headers that give u 0 gains.

T.Richardson

Yea I agree. Shorty headers are a complete waste of money.

Also, I generally like Crower or CMS cams. You could check them out at the CMS website or Lethal Performance.

manganos

Wasn't this answered in another thread? Shrug. Yes stay away from shortys, go long tubes, cams, heads, tune and gears.

TomKat

stay away from shorties go longtubes !!!

Seabee1993

On another note, I've asked around you shouldn't need those 24 LB injectors either. Do some research on the thresholds of the 19 lbs that come on the engine. May be able to put the money somewhere else.

jtb727

19 lb. injectors are almost maxed on stock motors. thus why ford later upped them to 21's. even which will still be close to 100% duty cycle with the power he'd make. roughly 280ishrwhp as stated above. I would do gears before ANYTHING else at this point.