I pulled the front cover off of the pump and slid three shims, equally spaced between the drive gear and rotor. I believe I used .003 material but can’t remember for sure.
For what it’s worth, IMHO, the plastic bolt sleeves do a good job of aligning the pump. The alignment tool that is referenced in the shop manual sets the pump in the Y direction. What about the X? Isn’t the pump as just as likely to be misaligned side to side? I don’t think gravity is much of a factor.
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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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