Description
These special rings fit the .005″ oversize bore (3.194″) allowed on the SCCA Formula Ford 1600 Kent “Uprated” engine. You can adjust the oil ring tension to your exact requirements by slightly tweaking the oil ring expander. These rings are specifically for the Formula Ford 1600 .005″ Oversized Pistons, (sold separately). They do not fit the stock Ford pistons.
