
Originally Posted by
sick_03svt
I will share the old numbers .Before on 22psi i was right at 830 rwhp.Wile it was down i did some fuel upgrades and are going to up the boost to 26 or so because i watched a stock 03 run 28 psi .Now i don't know how long it held together but the guy is over at Modular fords.com .He made over 1000 rwhp.Now im not going 28 psi 26 is about it.But im going to spray either a 50 or 75 shot .So it should make some decent power.Want to sell it before i die in it.If you know anyone who wants a great deal on a very low mileage 03 cobra 9,600 miles.Pm me Just guessing 900 rwhp and with spray close to 1000 rhwp if it survives LOL.Its not my daily driver so it will stay on kill and race gas always till i sell it.