StangKillaLS1

I was reading a article on the web and I came across this= "It has all free-mods, homemade free flowing air lid and ram air. Hollow logs (modified stock exhaust manifolds), off-road y-pipe, 3" back to a Dynomax Bullit muffler. Nitrous (85 dry shot right now). It pulled 292 rwhp and 348 ft-lbs torque, at the time of the dyno I had a 3200 Vigilante stall, the stall ate up too much HP. I was no where near impressed with its performance so I reinstalled the factory stall for the time being. My last time at the track (spring 2002) it pulled a 12.2 @ 109 with a 50 shot of NOS. Right now its just a ride back and forth to college and work. Nothing much special."
Would a larger converter eat up HP????

boomcase

Yes the higher the stall the more slip = less hp on the dyno , but usually the track results are better if you can hook it up..