Originally posted by elway358
I've seen some vids of a dual .21 Savage and if you think about it, all you're gonna gain is some acceleration. Both the engines are still gonna ultimately turn the same rpm as a single, so I cant see gaining any top speed, which is what most of the Maxx freaks seem to cling to. Like I said, you will gain some takeoff so you'll get to top speed faster, but you will have basically the same top speed once it gets there.
Just my thought on it. 
The idea is to then alter the gearing. You'll be able to pull much much more gear. Also, exessive top speed on a MT it like **** on a bull, completely useless, unless your a fast and the furious ricer. Otherwise, get an on road car.