Custom 17.5 horsepower Yerf Dog go-kart with 30 series. Juggernaut

Engine Is a tilliston 225 performance racing engine dynode at 17.5 horse power. has the 30 series Juggernaut driver, straight 1-in live axle and 8-in rear wheels to aid with ground clearance with the rear sprocket. I'm running a TM 24mm slide carburetor made by Mikuni

[@AbbyRCToys]

Hi
I saw the video about UDIRC boat arrow UDI005
Which one would you recommend between UDI005(Arrow)and UDI022?