I seem to recall reading that the low end of the ring gap tolerance band is .009 i believe the upper end is .015. I would wager that most will fall around the midpoint. As soon as i go out to the shop, i will measure a couple of mine - as of yesterday, my motor is back in the car, sans heads. I am waiting on some custom gaskets rom Cometic bofore installing the heads. I went with the gpi piston rod combo mainly because you have to pull the motor on these cars to do a cam swap.
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Baby Blue
2016 Hyper Blue 2SS/6m/MRC/NPP/Silver Rally stripes/ZL1 wheels & brakes/GForce DS and axles/ZLE Cradle Bushings/FE4 ARB front & rear/SEMA Grill/Rotofab dry/95mm TB/Magnuson 2300/Full LT4 fuel system/JMS boost-a-pump/E85 Sensor/Ported CID heads from LME/Cammotion PD cam/Thompson Motorsports forged shortblock/catted Kooks 1 7/8 headers /JRE remote tuned
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