help with volant and predator [Archive] - Hummer H2 Forum: H2 forums

help with volant and predator

lambo86
07-08-2004, 03:30 AM
I need some help. i have a 04 H2, stock and got a volant kit for it. when i put in the volant, i noticed that there was a flat spot in acceleration, so i took out the volant and read that if i get the predator, it would help the problem. so i ordered a predator. btw, when i took out the volant, my power was back. so i installed the volant again, then right after, reprogrammed my H2 with the predator. now with these 2 components installed, it feels like stock again. (no power increase) so i called my friend to race me and guess what, i couldnt keep up with his stock H2. what should i do? thanks. :cheers