No check valve , just the I e on the booster, adding one this weekend, also going through and replacing all vacuum lines that are dry and old. I will look over all my connections and plugs also see if I find anything there. Some one mentioned to me that the TC lockup solenoid coins also be...
the pedal came from a local guy that has made a few. Booster and master cylinder came from a local parts store.
The pedal came from a local buddy that has made a few for other guys and has worked great, booster and master came from a local auto parts store with lifetime warranty, I am going to...
So I recently did the conversion from the power master to vacuum and now having issues. The day it was completed I drove the car home from shop and while on the freeway doing about 75ish car was running fine, but when speed dropped to about 40 mph or so and I started to accelerate car felt...