Both are great engines. RB engines are known for mad power. Both are Novarossi based engines. I would go with the RB if it were my decision. I also have a sweet spot for the 3SCT tuned version.
Desoto Racing Team
Chicky fan club member #9
One Eighth Racers of Toledo
Last edited by lil-bump; 09-18-2008 at 02:39 PM.