Dyno'D Today and well...

[Moreair1]

Congratulations man enjoy your cars new found power

[2fast4-u]

Gas door. - Made it, bought punusher emblem from ebay. About 3.00 secured with liquid nails. Evenly spaced large allen bolts then just primed, base coat and finushed with clear

[2fast4-u]

Couple more additions


Had some left over carbon fiber. So cut them into 4" strios and nafe my hash stripes

Also.

Bought sone chevrolet mats

[QUICRNU]

Give us some full car pics of the hash marks!...... they look nice


HEADERS!! DO IT@!!!!

Would have to do upper pulley on LSA swap. Headers all the way!

[RealQuick]

Originally Posted by 2fast4-u

Pic

Congrats on the numbers!

Did you tune it on the dyno or just make some pulls?

[2fast4-u]

Had it tuned on the dyno, then tweaked on the road test by champion motors in Toronto canada

Was thinking headers and cat delete, but didnt want the car overly loud, especially since i already have muffler delete

I am out of town right now but i will get my son to snap me some pics and post them some time today

Regards

[QUICRNU]

Yea..... header/Cat delete with a mild muffler wasnt too bad on my previoys cammed maggie camaro.

This one I went header cat delete with stock catback... its nice and peaceful most of the time but really wakes up on the throttle. Tunner said im probably only giving up 10 or less Hp with the factory catback.....i will have some sound clips up soon on my build thread.

[acammer]

Originally Posted by QUICRNU

Yea..... header/Cat delete with a mild muffler wasnt too bad on my previoys cammed maggie camaro.

This one I went header cat delete with stock catback... its nice and peaceful most of the time but really wakes up on the throttle. Tunner said im probably only giving up 10 or less Hp with the factory catback.....i will have some sound clips up soon on my build thread.

I have the (almost) same setup - long tubes with highflow cats intake the stock LS3 car exhaust. It's pretty mild when cruising around, but man it bellows like a monster when you put your foot in it.

Of course, since I added the cutouts, it sounds like a monster all the time...

Car made 412 to the tire through the stock catback with the mods below - I don't think it's hurt much of anything on a mild NA car. As the power goes up it may become a restriction - but if you've seen the inside of an LS3 muffler then you know there isn't much to it - most of the restriction (and muffling) in the stock exhaust happens at the cats.