Well boys it’s getting to that point where I need to make up my mind about an engine. I have been fighting with my self about which one and I thinks Scott has it right again with the RCV.

http://www.rcuniverse.com/product_gu...?engine_id=176

It depends on how heavy the spit is but I think I want a 120 RCV. Anyone out there have a 120 in a spit. I would like to know how it fits in the cowling and how do you have you cooling setup? Any pitfalls with this engine?