× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: piston ring orientation
Posted to Technical Discussion Forum on 7/31/2013 2 Replies

Bevel down. Second "compression" ring is actually a scraper ring for oil control. You want the contact edge towards the bottom of the piston. I've attached a scan of Wiseco Piston ring instructions. #4 deals with bevel on unmarked rings.

Been building 400+hp... Login to read more.

Files Referenced:

thumbnail

2 Replies Received (View Replies)