catphe10
06-22-2016, 08:40 AM
Hello everyone, I'm sure this has been asked many times so if there is a thread about it already please send me a link.
Otherwise, I purchased a 65.5 wiseco piston and rings for my Honda 200, and had it bored to clean everything up.
But when I read the ship manual for the bike it says on the top of the piston is "in" and that is the side on the piston for the intake. Well on the wiseco piston it just has an arrow on top. Now after pondering it for a while I looked at the valve reliefs in the top of the piston and the intake valve is larger then the exhaust valve so I used the diameter of the valve reliefs in the piston to determine what direct to install the piston. Which put the arrow facing the exhaust valve. My question is is that correct? Because now when it's running there is a nocking sound every time it fires.
Thanks!
Otherwise, I purchased a 65.5 wiseco piston and rings for my Honda 200, and had it bored to clean everything up.
But when I read the ship manual for the bike it says on the top of the piston is "in" and that is the side on the piston for the intake. Well on the wiseco piston it just has an arrow on top. Now after pondering it for a while I looked at the valve reliefs in the top of the piston and the intake valve is larger then the exhaust valve so I used the diameter of the valve reliefs in the piston to determine what direct to install the piston. Which put the arrow facing the exhaust valve. My question is is that correct? Because now when it's running there is a nocking sound every time it fires.
Thanks!