mrdrinksalil
1/2 ton status
1 1/16 ?
1 1/8 ?
1 1/4 ?
1 5/16 ?
Hydroboost ?
1 1/8 ?
1 1/4 ?
1 5/16 ?
Hydroboost ?
CK5
Register an account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members.
What Master Cylinder are you running with your DANA60 front and rear disks?
- Thread starter mrdrinksalil
- Start date
JpEater
1/2 ton status
89' V3500 Hydraboost setup. Don't know the bore size.
'83 C30 hydroboost...works really good!
Rene
Rene
sandawgk5
3/4 ton status
Do you run a prop valve?
Ira
Ira
Factory combo valve. My fronts and rears lock up at pretty much the same time...
Rene
Rene
Don't know the size but the factory master cylinder and factory prop valve with no troubles. Been running like this for about 4 years now.
HEAVY METAL
1/2 ton status
tRustyK5 said:
i ahve that exact setup on my shop floor..... man i got to get that in there...
The stock 1/2 ton master cylinder (whatever size that is). My brakes work awesome 
NEK5
3/4 ton status
What about those with 1/2 front, and 14bsf, or ff, with discs?
greyhoundjc
1/2 ton status
After I did the disc swap to the 14ff with the caddy calipers, I used a m/c from a '76-'78 eldorado and it works great. Will lock up my 37's really nice.
lurtch-k20-(78-90)
Registered Member
greyhoundjc said:
SO with this in mind stock eldo m/c and prop valve should be included in the RR disk brake build kit.
sandawgk5
3/4 ton status
lurtch-k20-(78-90) said:
Only if you run a vacuum booster. That MC will not work with the Hydroboost units. For HB you need to use a MC that is in a HB application.
Ira
stock 1979 3/4 ton camper special master cylinder/booster, stock prop valve and aftermarket adjustable rear proportion valve. All stainless steel braided flex lines. Locks up my 39.5's on dry asphalt no problem.
CDA 455
3/4 ton status
mrdrinksalil said:
I'm putting in a hydroboost kit
!!!
MattK
1/2 ton status
i believe the one i finally stuck with was the 79 k30 MC. with the 60 i can finally lock up my tires.
spoolnaround
1/2 ton status
Stock. no problems ad stops great.
