It absolutely can run with the Unlimiteds.Can a Biland be made to run with the UAS? What can be done to increase the power?
IMO a Biland is not gonna get it done for UAS these days, there not really that strong. They rate them at about 35 HP on gas, seriously PD you don't think that needs to be improved for UAS?. Did you see what 70 HP looked like at Carnsville the last UAS race there? The Biland is very well designed for what it is and is not gonna be easily improved, stock ports are done very well not much left there, you can put it on alky , raise the compression and increase cam lift and duration gaining top at the expence of some bottom, but you will have to grind your own cam as nothing is available for it. They were brought into karting pretty much for a class of their own,. They are a fun ride and as George mentioned their stock clutch slip is very low, about fully hooked before you get off the grid, not really suited to more top and less bottom. Twin reedjets, even twin modified KT's will kill it on HP not to mention the rotary, the Jawa, or any good 150 smoker. They would need one heck of a weight break and a little track with low grip to have a chance.