I have a 93 integra parts car and I am taking everything that I can from it to install on my 91 Si, including the complete brake system. My question is, can I install the integra master cylinder on the civic brake booster or do I have to replace the booster as well. After searching I found conflicting information.

thanks

 

Iirc, the bolt pattern is different. So yea, you need the booster also.