Originally Posted by Alpinestar

I would not recommend relying on meth the supplement fueling… That’s just asking for trouble IMO. I would just use it for cooling and octane purposes. If you have e85 in your area you might go that route but you would need a bigger pump, injectors & tune adjustments.

The 6l80e transmissions are pretty sturdy depending on how far you push that blower. You might give Circle D (link on right side of page) a call and they could give you some insight on what transmission upgrades that you might need for your power level. They also make stall converters.

Before you add any more performance mods it would be a good idea to get a boost gauge and wideband. Long tube headers and free flowing exhaust (no cats) would be a start. And pulley down after you take care of the fueling.