The shop next to me is working on a 59 apache which has a booster and MC mounted on the firewall. I overheard a mechanic complaining about the amount of flex in the firewall when the brakes are applied resulting in the MC assembly moving a good 1"+ upward.

What year did General Motors start mounting the MC on the firewall and what is a good remedy to fix such a flex?


Craig

My '50 Chevy 3100 5 window, '62-235cu, 3:55 rear
My truck ....... Respect The Rust
If I'm not working on my truck, '65 m00stang or VW camper, I'm fishing with the wife or smoking Salmon.