I have stock SRX, it runs well and has great pick up speed. I want to use the SRX to pull heavy load, I pulled a Polaris 550 for about a mile. It got really hot and lost power from getting hot. 60/40 anti-freeze mixture, water is 40. BR9ECS plugs, minus 35-40 average temperature. Ice crystals in the air, relative humidity 69%, barometric pressure 102 kilopascal and rising, Hard compact snow, these are mostly our weather daily. I was told to change the main jets to higher, but want to see what everyone here thinks of my driving condition. Any info would be apreciated. thx
9801srx
Member
i don't think you need to jet higher . you should use lower gears in the chain case and maybe some scrachers to get more snow up around the heat exchangers. i ride in the same conditions and the hard pack snow dosent provide enough cooling with a heavy load.