Wanted-Prop Valve

[my82roc]

Looking for a 4 wheel disc brake prop valve from a 90-92 camaro or firebird

[ZeroCool8891]

i have one from an 89 gta that was 4 wheel disc.

[my82roc]

i have one from an 89 gta that was 4 wheel disc.
Im not sure if that will work or not.Here is my dilemma.I recently swapped the rear in my 89 vert with a 9 bolt disc brake pbr rear from an 89 formula.The prop valve in the vert is still for a drum rear.I know GM changed the threads on the brake lines in mid 1989 and Im not sure exactly which style threads I currently have.I currently have a 4 wheel disc prop valve from an 86 T/A and really wanted one from a 90-92 car just incase that one didnt mate up.That way Ill have both styles and wont get stuck when it gets swapped out

[ZeroCool8891]

i have an 88 vert i did the same thing too i bought 2 89 gta PV that where disc and im using the one now and it works the way its supose too, i do beleave 86-92 where the same thread, cuz i know earlyer PV where diff looking but i could be wrong on that all i know is that the threads are indead the same beause i did the same thing to my vert.

[my82roc]

How much do you want for the prop valve?

[ZeroCool8891]

Hows $45 shipped

[my82roc]

Thats a bit too much for me....Thanks anyway