Hemi Fuel Pump Push rod difference??

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Hemi Fuel Pump Push rod difference?? #2733662 01/16/20 03:37 PM 01/16/20 03:37 PM
Joined: Jun 2014 Posts: 1,321 VA D dragon slayer OP pro stock
dragon slayer OP pro stock D Joined: Jun 2014 Posts: 1,321 VA	The 426 hemi always called for a different Pushrod for the fuel pump then the RB and B blocks. I assume the difference was hardness, but does anyone know for sure? Was there a physical difference such as a groove, or stamp to identify the difference between normal big block and a hemi one? Thanks,

Re: Hemi Fuel Pump Push rod difference?? [Re: dragon slayer] #2733817 01/17/20 08:42 AM 01/17/20 08:42 AM
Joined: Jun 2014 Posts: 1,321 VA D dragon slayer OP pro stock
dragon slayer OP pro stock D Joined: Jun 2014 Posts: 1,321 VA	Another one of those mopar mysteries? No one ever wondered why two different part numbers?

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