So I'm new to the forums tho not to atv's. Anyway, I got a 95 TRX 300ex the other day and it needs some valve seals. The compression is at 150psi, so I assume it has to be the seals that make it smoke. I want to make this thing run better, as it's a nice quad. It's has a racing suspension setup all around, and I don't want to ride around smoking..
Just wondering what would be the best service manual to get for it?