Master cylinder for Blazer brake upgrade with C5 fronts and (stock drum rears) 12/18-upgrade to rear disc

TURNA

TURNA

Geezer
Jul 24, 2009
6,328
8,012
113
Socialist NY
#51
no such thing as overkill when it comes to the brakes
 
roger1

roger1

Master Mechanic
Aug 23, 2010
326
329
43
San Angelo, TX
#52
Would this be Overkill for a stock set-up?
Not trying to de-rail the OP. Just curious for informations sake?
Stock setup is 15/16" bore. '81 and up is a step-bore 15/16". The short larger bore (I think about 1 1/4") is to take up the slack in the low-drag metric calipers before they apply pressure to the rotors using the smaller bore.
 
Tomeal

Tomeal

Apprentice
Apr 17, 2016
77
40
8
Clyde,pa
#53
Stock setup is 15/16" bore. '81 and up is a step-bore 15/16". The short larger bore (I think about 1 1/4") is to take up the slack in the low-drag metric calipers before they apply pressure to the rotors using the smaller bore.

So would the foot feel a difference?
 

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