What size tap for Chevy caliper bolts?

[scoutillac]

I've got some homemade brackets and just need to tap for the caliper bolts. What size tap do I need? /forums/images/graemlins/whistling.gif

 

[Muddytazz]

depends on the caliper....10bolts calipers are 10mm and D44 is 7/16

 

[heavy4x4]

I think he means caliper-mount bolts...not the banjo bolt.

 

[Muddytazz]

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[cybrfire]

7/16" national fine.

 

[GMCLegacy]

i dont mean to hijack the post, but wondered if that 7/16 fine thread stayed true throughout the run of the pickups (73-87)?

 

[scoutillac]

[ QUOTE ]
I think he means caliper-mount bolts...not the banjo bolt

[/ QUOTE ]

This is what I meant. To bolt the caliper to the bracket. Thanks. /forums/images/graemlins/thumb.gif