Manley Mustang Piston Ring Set (.020 Over)
-Top Ring: High Strength Ductile Iron with Barrel Face In-Lay Plasma Moly .005" oversize
-Second Ring: Low Tension, Reverse Twist, Taper Face Cast Iron .005" oversize
-Oil Ring: Three Piece, Standard Tension, Low Tension, or Ultra Low Tension, Full Oil Return
FOR USE WITH MANLEY PISTONS ONLY