Originally Posted by
REVORACER24
Hey another thing im looking at the picco .26 max and the os .21 tm for revo not sure of which one is better
go with the .21 tm I put them in my Platnums this season and they have been working great. tried the big block thing for 2 years and that .21 is all the engine the revo needs.. getting the same lap times with my MT as my truggy.