10-01-2006, 07:21 PM
No need for a .21 sized engine in a revo for indoor IMO. All that is needed is a set of responses and a 2.5R and you can be very fast and competative.
If you have to have a big block, go get the boa c's. Those tires are dialed indoor too.
If you have to have a big block, go get the boa c's. Those tires are dialed indoor too.