 Brake Proportioning Valve, Good bad or ugly |
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| Charles Freeborn |
 Jun 24 2022, 03:58 PM
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Member  Group: Members Posts: 282 Joined: 21-May 14 From: United States Member No.: 17,377 Region Association: Pacific Northwest  |
So, on to the brakes in this new car. It still has the OEM proportioning valve for the rears. As I understand when the brake pressure reaches a certain limit (500 plus psi as I recall) it stops sending fluid to the rear calipers. My first question is does it stop and hold at that psi leaving the rears engaged to that level while allowing fronts to get more input, or does it drop the rears to 0?
The other consideration is to use a manual valve such as the Tilton. If going that route how does one determine settings without chancing spins or other drama? Thanks. |
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Posts in this topic
Charles Freeborn Brake Proportioning Valve Jun 24 2022, 03:58 PM
infraredcalvin
So, on to the brakes in this new car. It still ha... Jun 24 2022, 06:41 PM brant I’d recommend an adjustable if your class rules ... Jun 25 2022, 11:11 AM ChrisFoley The factory regulator is far from optimal on a rac... Jun 27 2022, 04:16 AM GregAmy To clarify, both the stock prop valve and the Tilt... Jun 27 2022, 09:57 AM
stownsen914 On a racecar, I'd definitely want the Tilton t... Jun 29 2022, 06:13 AM
PatMc
To clarify, both the stock prop valve and the Til... Dec 8 2022, 08:57 AM mepstein I have this for sale. New in the package. $75... Dec 8 2022, 09:40 AM  |
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