Directional arrows on pistons, which way?

[leevarnado]

which way does the arrow go on a wiseco 65.5 piston,is it the pointing to the exhaust or intake.i have it the the exhaust right now.just want to know if i have it in correctly.

[rdlsz24]

This has been a popular question lately. Points to exhaust.

Rob

[Billy Golightly]

This has been a popular question lately. Points to exhaust.

Rob

Indeed, it has been lately. I think I'll move it to the WCH forum just as a frequently asked question.

And yes, you are correct. Arrow towards the exhaust!

[leevarnado]

i didnt submit this tread,was going to but i close out of it.but yeah it points to the exhaust.i called wiseco and asked them.its to the exhaust.thanks any way guys

[atv innovations]

Exhaust always and letters or any markings on the rings go up.

[Nick_R_23]

Easiest way to remember is it points with direction of flow.

-Nick :TrikesOwn