96 GT Dyno Results...
Over the past couple of years I've been upgrading my 96 GT Convertible, it's an automatic 3.73 rear end. I have added all the bolt-ons. I have recently upgraded my heads to PI modded heads from MHS along with Stage 2 NA cams. Upper intake PI, 78mm TB, 24# injectors shorties, x-pipe, pullies etc.. and professionally tuned. Suspension is fully done too.
It dyno'd at 270 RWHP and 285 ft lbs. I was a bit disappointed, I was hoping for closer to 300; I was told when buying the heads I would be there, I'm not sure what happened... I really want to hit the 400 RWHP range but not sure at this point if I want to dump the 7K in a supercharger kit.
I'm interested to hear your thoughts about the 270. Don't get me wrong, I felt a significant gain and it sounds awesome, the car has only 69k and is in really nice condition.
I'm curious on your thoughts around the HP and putting on a supercharger.
1996 GT Convertible with all the bolt-ons, including upper PI swap.