CLASS RACER FORUM - View Single Post - Which Strange master cylinder in a 4-gen F-body

Tom Goldman · 10-18-2017, 12:35 PM

A 1.062 diameter Wilwood will work the best for the Fbody with 4 wheel discs and a 6 to 1 pedal ratio .
The 1.032 will work, but you will have a fairly soft ,deep pedal.
The 1.125 will require a strong leg with a 6 to 1 pedal to get much more than 900 # pressure . .....It will work with a 7 to 1 ratio , but the pushrod geometry is not so good.
Regardless of which you choose be sure to use some sort of retainer for the push rod beside the rubber o ring.

10-18-2017, 12:35 PM	#2
Tom Goldman VIP Member Join Date: Jan 2003 Location: Allentown,PA Posts: 2,477 Likes: 893 Liked 883 Times in 237 Posts	Re: Which Strange master cylinder in a 4-gen F-body A 1.062 diameter Wilwood will work the best for the Fbody with 4 wheel discs and a 6 to 1 pedal ratio . The 1.032 will work, but you will have a fairly soft ,deep pedal. The 1.125 will require a strong leg with a 6 to 1 pedal to get much more than 900 # pressure . .....It will work with a 7 to 1 ratio , but the pushrod geometry is not so good. Regardless of which you choose be sure to use some sort of retainer for the push rod beside the rubber o ring. __________________ Tom Goldman 1500 SG , 1506 STK