Neu 1521 1.5D and Shulze 40.160 on a big 8s lipo pack. That will produce over 50,000 rpm with power to spare.

These are 3000W (4hp) motors so we are talking 100 amps at 30 volts, which would probably happen briefly.

I have to think 70+mph would be a conservative estimate with a setup like that. you are more limited by running surface/chassis and driver ability than horsepower at this point IMO.

I would run a MGM 16024 before a Schulze...

Let's focus on the LST setup for now since that is what I have sitting in the garage.

The Revo is only a wannabe(I don't have one right now).
I don't care what can be handled by the chassis, what is the ultimate 0-60 speed setup for the LST?

I don't mind upgrading or rebuilding diff's for awesome power.

The LST handles a 8 port .32 SF RE no problem'o.

You think that MGM would run a 8s? I guess that would be boarderline... Maybe go with a hotter motor and run 6s...

if you want a all out kick there butt system. The more volts the faster it will go.
The 2240 is a good motor. If you don't think it is enough. Step up to a 2250.
You can go schulze wit ha 10s configuration. For 8s I run the mgm.