Has anyone replaced the master cylinder and booster with only a master cylinder unit with any sucess??
![unsure.gif](https://www.redpepperracing.com/forums/style_emoticons/default/unsure.gif)
On my FP 85 Civic, in order to make extra clearance for dual sidedraft carbs, I tried a Wilwood unit (5/8 and 3/8 bores). The units bolted directly to the firewall mount and came with resevoir. I only had to do a line adaptor.
Sounds ideal but, but braking felt like I was standing on a brick!! I even tried removing the stock prop valve and running a singel rear line through an adjustable proportioning valve. Still standing on brick (no lock up though)
Before I spend more time/money I was hoping someone else may have found an answer.
Thanks