I was told by RACERS EDGE RACING in Dyersbug,Tn.that they recomend race fuel after 160 psi because of predetation with pump gas.Race fuel can withstand more pressure before it detanates.these guys specialize banshee drag racing.they've built a bike with 137h.p.at the rear wheels,so I would say they probably know what their talking about.you can find thier no.in DirtWheels.they make the 8 wheel conversoin kit for 4x4's.

 

I was told by RACERS EDGE RACING in Dyersbug,Tn.that they recomend race fuel after 160 psi because of predetation with pump gas.Race fuel can withstand more pressure before it detanates.these guys specialize banshee drag racing.they've built a bike with 137h.p.at the rear wheels,so I would say they probably know what their talking about.you can find thier no.in DirtWheels.they make the 8 wheel conversoin kit for 4x4's.