need 5 gallons. where do you get it? $$$?

If it's the same stuff they run in rc boats it's 27.00/gal. and hobby store should sell it.

Not sure if this is what you are looking for.

no. looking for nitromethane. like they use in top fuel dragsters. i know VP racing fuels sells it.

It is the same stuff they put in the fuel for R/C cars, boats, planes etc.

same percent and ratio?

The nitro is a component of the RC fuel, just as menthanol, castor oil, synthetic oil(ie Klotz Techniplate), benzol (I'm showing my age), gasoline, etc. FYI I think the top fuel cars have backed the nitro content down to the 80% range.
Just curious, what are you doing with it?

The Shootout at LOTO

Redd Maxx 60% nitro

nitromethane is mixed with alcohol , nitropropane can be mixed with gasoline.

at what point can you expect to blow the heads off?