1987Chevy
Registered Member
I was wondering what size drill bit to use to make a hole to run a 7/8-18 tap through for my drag link. I found a chart online that said 53/64" but I just wanted to double check on that thanks.
CK5
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What size drill bit?
- Thread starter 1987Chevy
- Start date
DEMON44
Low-Tech Redneck
thats the same as I got. I didn't know a TRE was a sparkplug thread.
