I was the one that radared a revolver @ 114, that was with an OS ax55. My revolver radared @ 120 with an os 61fsr. The 61 is too heavy for this plane IMO. I'm switching to a webra speed 50, plan on using a MAC'S ex long header and quiet pipe. If you want to go fast get an old quickie kit like a dominator or scatcat( one sold on ebay the other day for like $30) and an older quickie engine like a Webra Q40 or MVVS and you'll be doing over 150mph. That is with a JETT or Nelson race pipe of course
