RB vs FRP machine work

[patreilly]

Does anybody have experience with both RB and FRP porting, head, and carb machining work and recommendations about differences? I know they are both experienced and reputable, but wonder if there is any difference in performance.

[Burtono]

Here are some links about similiar topics

http://www.kdxrider.net/forums/viewtopi ... 10&t=18050

http://www.kdxrider.net/forums/viewtopi ... 77&t=15916

The general consensus I got from reading forums similar to this while researching mods for my 220 was to send the engine componets to RB for work and the suspension to FRP.