Evening,
I recently acquired an '05 Rex with the following mods; STi spec C 207 short block, forged pistons, billet conrods, race bearings, STi intercooler and an unknown fuel pump.
I took it down to Xspeed today for a service. The dyno showed a result of 206 horsepower..... Am I missing something or should a vehicle with the above mods be putting out a tad more power?
Richard has advised a new turbo and a front mounted intercooler to pump up the horses.... what price am I looking at for those kind of mods?
Jipped?