If you are going to go ve+t i would consider meth injection. You should have a very safe reliable set up that should run off pump gas just fine. Set it up to spray when boost comes on.

Im going high comp NA VE now.

Or run E85.

Yeah e85 is a whole other can of worms. Depending on where you are it can be hard to find at a station, having to add a much larger pump or an additional pump possibly different lines 35-40% larger injectors than you would normally run for given boost and power goals etc........ Plenty of people i know have gone this route as well, but i don't feel like taking 4-8 5 gallon gas cans with me in the car when i go to a high speed auto cross event or a lapping day if there isn't a station around. Easier to take one spare 5 gallon gas can filled with meth. along for a day of racing.

I know the gains of metanol injection and the ease of use once set up, the cost isn't too much and i can get it locally. On a friends evo 8 he gained 30whp with methanol and runs 25psi daily with 91 octaine pump gas and meth. with the ecu re flashed for it.

I will be running meth injection in my nx hopefully this summer so i can up the boost some more. Thinking 22psi or so on pump gas daily with the 18g.

Planning on e85, pretty easy to find around here.

all motor e85? 14:1 compression anyone?

Me to, i plan on tearing down the bottom end soon and taking it in for machining. Once that checks out ill order the pistons, cams, springs, & retainers, and have the head machined and cleaned.