I just got my first atv for free from a friend. It hasn’t ran for a year. I had it running on half choke for a few days so decided to take it down my land. Got to the bottom and magically any power would kill it. Wonderful. Managed to get it back up the hill with my truck. So I bought a new carb and a starter (have to smack it to get it to turn over 75% of the time)
Anyway, I’m wanting some more low end and mid range power. I did ride this atv before it sat for a year and was running right and thought it needed some more grunt.
I’ve searched and decided the FO-4 muffler would be a good add on for power everywhere on the power band. I’m wondering, what cams are available? I saw the 88 but it is only top end power. I’m not looking to go fast on trails, and I don’t really want to take it mudding that much. If I do get in mud it’s no more than 2-3 inches deep (just the way my land is).
An additional question would be, if I just wen’t with the muffler and a k&n filter, what jet size would i need to run? No one has seemed to put this information out there. I saw #168 but wasn’t sure of all his mods. I’m new to carbs and watched a 30 minute video about how to take this carb apart and clean it, put it back together and tune it while idling. That’s the extent of my knowledge.
I just got my first atv for free from a friend. It hasn’t ran for a year. I had it running on half choke for a few days so decided to take it down my land. Got to the bottom and magically any power would kill it. Wonderful. Managed to get it back up the hill with my truck. So I bought a new carb and a starter (have to smack it to get it to turn over 75% of the time)
Anyway, I’m wanting some more low end and mid range power. I did ride this atv before it sat for a year and was running right and thought it needed some more grunt.
I’ve searched and decided the FO-4 muffler would be a good add on for power everywhere on the power band. I’m wondering, what cams are available? I saw the 88 but it is only top end power. I’m not looking to go fast on trails, and I don’t really want to take it mudding that much. If I do get in mud it’s no more than 2-3 inches deep (just the way my land is).
An additional question would be, if I just wen’t with the muffler and a k&n filter, what jet size would i need to run? No one has seemed to put this information out there. I saw #168 but wasn’t sure of all his mods. I’m new to carbs and watched a 30 minute video about how to take this carb apart and clean it, put it back together and tune it while idling. That’s the extent of my knowledge.
