i just came back from Mane and got 90% of parts off my uncles dead snowmobile to fix mine. an i had the dumb ideas to swap the carb on my kohler single 17hp pressure lube. with a Polaris snowmobile carb. i did the measurements the swapping wouldint be that hard with some PVC fittings. besides it has a built in return spring.
i plan using the snowmobile's tachometer and kill switch on my rally build to.
the intake size comparison
the engine side compared to the stock intake size comparison.