Went to the dyno day at JPC Performance today. My car is a 2003 cobra with following mods:
Stiegemeier stage 6 port with a 2.76 BF upper
accufab SBTB and plenum,
JLT RAM,
MAFia,
Lund Tune,
Metco Idlers,
Catted X pipe and Borla Stingers.
Car put down 568.5 hp on a Dyno Dynamics Dynanometer. I'm using this number as a base line number only and will continue to use them for dyno tuning. The stock injectors were maxed out around 5200rpm. I'm going to upgrade the fuel mods and will have JPC do the tune. See the attached dyno sheet. It was a cool 50 degrees when my car was strapped down.
[img=http://imageshack.us/a/img577/2052/img92381.th.jpg]
For reference a 2003 stock cobra went right before I did and put down 401hp.
Stiegemeier stage 6 port with a 2.76 BF upper
accufab SBTB and plenum,
JLT RAM,
MAFia,
Lund Tune,
Metco Idlers,
Catted X pipe and Borla Stingers.
Car put down 568.5 hp on a Dyno Dynamics Dynanometer. I'm using this number as a base line number only and will continue to use them for dyno tuning. The stock injectors were maxed out around 5200rpm. I'm going to upgrade the fuel mods and will have JPC do the tune. See the attached dyno sheet. It was a cool 50 degrees when my car was strapped down.
[img=http://imageshack.us/a/img577/2052/img92381.th.jpg]
For reference a 2003 stock cobra went right before I did and put down 401hp.