I JUST TRIED IT OUT. I HAVE A FEW QUESTIONS? HOW MUCH WEIGHT DO YOU PUT IN I HAVE A 97 GTS? I PUT IN 3650 AND IT DYNOED AT 394 HP ONLY WENT THROUGH 3 GEARS, I HAVE 3:55 GEARS,1.7 ROLLER ROCKERS,HEADERS, EXH. WITH NO CATS, MOPAR COMPUTER, SMOOTH TUBES AND FILTERS. I RAN THE 1/4 MILE AND IT SAYED...