Whats up bud. Nice score. Just a heads up. If it's a true 2.5 model revo. You might have more problems then fun. With a 3.3 engine in it. Then the 2.5 engine. The 2.5 drive train won't hold up. Might need to upgrade the axles as well. Just a heads up.
Don't use traxxas top fuel. It's made to...