thats about 75rwhp more then stock. ford corrected the rating of the 88-93 mustangs to 205HP, the 225 number was overinflated and done to sell cars. using 205hp that would be about 174rwhp stock for a manual trans. so hes about 75rwhp higher, a pretty good improvement for minimal cash outlay. That is actually awesome considering he never cracked open the heads I would assume with some GT40 heads he would be around 275rwhp.
2007 Shelby GT, Paxton 2200 SL, 4.10's, 499RWHP 440RWTQ
Last edited by hypersurf1; 12-10-2008 at 04:16 AM.