Wilwood upgrade

Ratty_A_Body said

Hi all,
Looking to upgrade my master cylinder on my 74 duster and would like to transition to Wilwood.
Power brake car, with full disc upgrade.

I’d like to keep the power brakes, which wilwood master cylinder do I need? Also, do I need the pushrod kit?

Click to expand...

Are you using the stock style single piston calipers ?

If so, I think the Wilwood Aluminum Master cylinders are specifically designed for their 4 piston calipers with 11" disks.

There are so many combinations listed that I think a call to them is in order to confirm exactly what's available for your combination.

(805) 388-1188

Also, their website shows a version of the Mopar master cylinder Kerndog was referring to but has a plastic body .

Wilwood Disc Brakes - Master Cylinders: Tandem Master Cylinder

If I was doing what you are , I would stick to a stock Mopar M/C.