did your upgrade kit...?

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rob142sti

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did your upgrade kit include the bigger grub screws which go inside the differential casings to allow the use of the bigger pins, and also inside the dogbone cups which hold the hub pins in?? total of 6 bigger grubs..


mine was missing the grubs but included all the other screws,and no one in my area has them for some ridiculous reason.


so i had to cut 2 screws down for the diff casings and file the heads almost completely flush so they didnt hit the gear that connects to the center dogbone cup


and instead of being able to file a flat spot on the hub pins for the grub screws to catch, like everyone else was able to. I had to dremel out the inside of my wheel so the it would mount farther back about half an inch so it completely covered the pin so it wouldnt fly out...


does anyone have the dimensions/part # of the larger grub scres as the V1 instructions only show the size of the smaller grubs.. thanks
 
I didnt find any bigger grub screw in my kit either.


You could go to local hardware shop and find the right size grube screw easily
 
ace hardware, lowes and home depot only had one type of the correct diameter but was longer than the kits.


radioshack just popped into my head, ill try tomorrow
 
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