Weisco Piston...Which way does the arrow go

[Zeppelin03]

I came over to my dads today and left my intructions at my moms so i need to know which way the arow on the top of the piston is supposed to face..thanks

[underpowered]

arrow always faces the exhaust side of the motor. toward the front of the bike

[Zeppelin03]

alright..thanks man..

[johnsls]

toward the front and UP right?

[F-16Guy]

Originally posted by johnsls
toward the front and UP right?
If you can install the piston with the arrow down, you need more than a piston!:eek2:

[Aztrx400]

F16 Guy
Where is El Mirage Az???

[cals400ex]

yeah i am not sure what you mean when you say up? FYI....just grab the head and the piston. set the piston on the bottom of the head and line up the valves and the valve reliefs. the larger valves will go where the larger reliefs are and vice versa.

[F-16Guy]

Originally posted by Aztrx400
F16 Guy
Where is El Mirage Az???
Far west valley, about 10 miles northeast of Luke AFB. It's on the eastern border of Surprise.