Sponsored

Spacer question.

atlas10Spd

Member
Joined
Jan 8, 2026
Threads
4
Messages
13
Reaction score
9
Location
california
Vehicle(s)
2022 mustang gt, 2022 chevy silverado
I actually used a hand held drill. All you are going to do is drill out enough material to allow clearance. Start by putting some paint on the tip of the wheel studs and reinstall them. Then remove the wheel and the paint will transfer to the spots that will be drill. Start with the 9/16 and drill about a 1/8" deep. Repeat the paint transfer step. iF necessary go a little deeper(but only a little). If the C'bore needs to be wider due to drill walk then clean out the C'bore with the 5/8" drill bit.
sorry if I wasnt clear enough what did you use to c bore?
Sponsored

 

1 old racer

Well-Known Member
Joined
Feb 20, 2018
Threads
89
Messages
1,693
Reaction score
2,318
Location
Fontana CA
First Name
Will
Vehicle(s)
2018 Royal Crimson GT PP1 prem., and others
Vehicle Showcase
1
Just a plain 9/16 and 5/8 drill bit. Mark the spot you want to drill with a center punch in order to reduce the chance of drill walk.
 

atlas10Spd

Member
Joined
Jan 8, 2026
Threads
4
Messages
13
Reaction score
9
Location
california
Vehicle(s)
2022 mustang gt, 2022 chevy silverado
Just a plain 9/16 and 5/8 drill bit. Mark the spot you want to drill with a center punch in order to reduce the chance of drill walk.
I see so you basically drilled with the bigger bit and cleaned up the cone with the smaller bit? I apologize for the amount of questions I am planning on doing this soon.
 
 








Top