View Full Version : Cobra Mod Question

05-12-2004, 01:44 PM
Will A Prochamber Add Nice Hp And Not To Much Noise To An 03 Cobra? Will A Prochamber Stiil Give Good Power And Sound With An Aftermarket Catback Such As Magnaflow Or Slp? Or Will Just A Borla Catback Give Me The Same Amount Of Power. Also One Other Question Has Anybody Ran A Stock Cobra At Elevation Above 4500ft? What Were Your Times? Let Me Know Please. Thanks Everybody!!

05-12-2004, 05:33 PM
My borla stinger and 9 inch open K&N filter gave me 400.2 rwhp and 370.1 rwtq on a nice sunny 80 degree NC day. My best at the track is 8.50 in the 1/8 bone stock. Not sure what the mods did for me. I'm waiting for my nitto's, and I'm sure I'll break in the 7's in the 1/8 with good weather.

Tim Lester
05-14-2004, 10:37 AM
A catback will give you more power then a mid pipe, maybe 10hp for the mid pipe but up to 20+ for the borla stinger + the sound of the borla is sweet.


05-17-2004, 11:37 AM
Tim Lester~ Agreed. Although my other Cobra had Flowmasters, the sound of the Borla on my 2003 is pure music. :thumbsup: