daves Big Brake Kit prop valve question help

[madbrian]

i am considering a daves big brake upgrade.

do you have to use a prop valve and if so is it an easy install.
cheers!

 

[nismobrown]

i am actually trying to fit one at present. there is restricted room to change one ,if you have fingers like jumbo sausages it might be a problem.
it is a willwod prop valve with my daves big brake kit and have noticed the out port of the prop valve is too small to take the 97 gts brake line fitting which is causing me a major delay in the install.
has anyone reading this come across this before and if so what is the best way to connect it.
if not any ideas ??
thanks!

 

[02 Graphite GTS]

i am considering a daves big brake upgrade.

do you have to use a prop valve and if so is it an easy install.
cheers!

If you don't have ABS then YES you will need the proportioning valve to dial back the rear brakes

 

[02 Graphite GTS]

i am actually trying to fit one at present. there is restricted room to change one ,if you have fingers like jumbo sausages it might be a problem.
it is a willwod prop valve with my daves big brake kit and have noticed the out port of the prop valve is too small to take the 97 gts brake line fitting which is causing me a major delay in the install.
has anyone reading this come across this before and if so what is the best way to connect it.
if not any ideas ??
thanks!

I helped install the pv on a 97 some time ago and did not have any issues.
Problem is that I don't know if it was a Willwood or not.
Assuming you got the kit thru Dave's Big Brakes / Parts Rack I'd call Jon B and talk to him about it. He'll know the answer.