I've got a friend that has the Venom kit on his Saleen. It is not a very good kit for HP. It is a safe kit since it moniters FP, TP, and a couple of other things that it uses to regulate the N2O shot. He is currently waiting for a NX kit to be delivered. If you like all the safety features, I'd suggest the NX kit and the Jacobs Mastermind N2O controller. You'll probably come out cheaper this way also.