Hi guys I want to eliminate the power brake booster on my sons 82 spirit. He needed a new master cylinder any way so I ordered a new one for his car. The auto store said there is only one master cylinder listed for this car so I bought it. Question , do I need a different proportioning valve, the one in his car is huge, an the ones in my 1977+78 AMX with non power brakes is a small one? is there any other changes that need to be made in this change? -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.amc-list.com/pipermail/amc-list/attachments/20071218/d42a9b76/attachment.htm _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://www.amc-list.com/mailman/listinfo/amc-list