brandon davis

iTrader: (3)

I am looking for a little bit better pedal feel and knowing that the SE has bigger brakes i am assuming the mstr cylinder is of a bigger bore than the 12as. is it a relitlvly easy swap what i mean by easy is would i have to bend new lines to fit? i have ss b lines and cross drilled and slotted rotors x 4. but i want to maybe get a bit bigger master cyl. without breaking the bank has anyone done this if so was it an improvment.

brandon davis

iTrader: (3)

so nobody knows anything you cant be serious?

82streetracer

iTrader: (1)

check with your local mazda dealer, they can pull up exploded diagrams and tell you for sure.

Ive been thinking of doing the same thing

MACH7

Parts list that I checked say that all 84-85s with rear disc brakes use the same master, which implies the GSL-SE & GSL use the same for those years

jimmdog

I was having some brake issues a while back and removed the Brake MC from my GSL to compare to the SE they were the same Good Luck

brandon davis

iTrader: (3)

excellent thats good news. does anyone know if the porportioning valves are the same gs, gsl and se?