Dick,
We had the M&G system on our 2007 Honda CR-V and it worked flawlessly. When it was time to equip the new 2013 Honda CR-V, the M&G system didn't fit as well because the engine compartment had been redesigned. So, we installed the SMI Air Force One vacuum-assisted braking system which is very similar to the M&G.
I think the difference is that they cut into the firewall to attach a bracket that pulls the brake pedal down. Works perfectly.
The M&G could have been installed on the 2013 but the installer said because of the difference, it would take 8 hours labor vs. the 2-3 hr. labor of the SMI.
Both work off the air system from the coach.
Good luck,
MM.
Mr.Mark
2021.5 Pleasure Way Plateau FL Class-B on the Sprinter Chassis
2018 Mini Cooper Hardtop Coupe, 2 dr., 6-speed manual
(SOLD) 2015 Prevost Liberty Coach, 45 ft, 500 hp Volvo
(SOLD) 2008 Monaco Dynasty, 42 ft, 425 hp Cummins