Plastic bowl Master Cylinder!!!!!!!!!!!!!

Yes, plastic reservoir, 2-bolt MC's on all 3 of my old Mopars. Look-up my posts. Every combination (factory booster, new booster, manual). Actually haven't finished installing in my 64 Valiant (still painting). I post a photo below that shows the pedal position won't change. After the comparison, I stole the rubber boot off the factory MC and super-glued it to the new MC. The boot is nice, but not essential. The rod doesn't lock in the new MC piston (since for power). Perhaps I should have put a drop of super-glue on the rubber bushing, but too late. The bracket is off an Intrepid, to mount a prop valve.

Many MC's would work. Many people use 80-90's Dodge truck MC's, as posted. I used a 95-99 Breeze MC since I started with one. An MC w/ 2 ports and inverted flares is easiest. The adapter plate is $30 on ebay. A new Breeze MC is ~$25. I just saw another one on ebay, but already have a backup plus a rebuild kit. I wouldn't go over 1"D bore, and most people prefer 7/8" or 15/16"D. Even w/ power boost, you must be able to stop manually if it fails. I use DOT 5, so no more rust.

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