Recent content by brad_h1

lol. Well at least it's a Ford red, haha. Thanks for the comment!

Hi everyone. It’s been a while since I’ve posted here. I’ve never really been too active of a user here, but I’ve used this site for a lot of upgrades to this machine. Anyway, having two kids both in school now leads life down a different path, and unfortunately the time has come to sell this...

Hi guys. Just updating this thread. I followed Chucks test procedure and the check valve seems to work ok but when I clamp the hose while running the engine does in fact slow down. It's very slight, but definitely causing an issue. Then I hooked up my vacuum gauge again to the hose going to the...

Wow. Thanks for the advice, Chuck. I'll try your method of testing hopefully tomorrow. I did hookup a vacuum gauge to the booster and after pumping it up to 20" of vacuum, while holding the pedal down it slowly loses vacuum consistently. This would probably explain while driving, when coming...

Thanks for the replies, everyone. Todd, I think you're right- which is why I've had nothing but problems with this kit ever since I bought it. It must be some cheap import low quality components. The day I installed it I had to get a new master cylinder, and I'm thinking the booster has leaked...

That's it, but I don't think it's the Mustang II booster. I think it's a newer style GM booster. I guess I'll have to call them, but I never seem to have much luck getting answers from them. Thanks!

Hi guys, just a quick question. About 2 years ago I installed a BC brake booster kit and now the booster is loosing vacuum which is making my truck idle too high with a Holley Sniper. Does anyone know what booster this kit came with so I can buy a direct replacement? I believe it's the GM style...

Hey Paul. Yeah, apologies for never chiming in before. Seems like every time I'm into to working on the Bronco I spend all the time researching and forget to post! I promise I'll get better! Had my '70 for a couple years now. Ax15 installed and working great and just finishing up a paint job...

I'm interested as well! I'm a newbie here and don't post much, but I have a Holley sniper master kit sitting on my floor waiting to go in my '70 351. Can't wait to hear how yours has been working.