Dbl G

You should contact the manufacture them self's, ring gaps can be funky.......

http://www.carcraft.com/techarticles...ng_technology/

http://www.circletrack.com/howto/463..._piston_rings/

http://www.jepistons.com/dept/tech/d...instrc4032.pdf

http://www.aa1car.com/library/ring_end_gap.htm