Originally posted by Elliott:
Here's a link describing the effects of brake lever ratios: http://www.mpbrakes.com/manual.htm
I don't know if there actuall is any difference between the Kaiser manual ratio and AMC power ratio. Be interesting to know though. I tossed my old pedal assembly... let me know if you find a difference Thomas.
Useing the formula on that page, and measureing the pedal assemble I have (79 with power brakes) I get aprox a 4.1 pedal raito.
79 Cherokee Chief 401/T18/D20, MPFI fuel injection, hydroboost, otherwise stock.
Future mods: Caddy 500/NV4500/NP205, HP D60 front D60 smooth botom rear, 5.13 gears, 35x12.50's on H1 beadlock wheels. Warn M12000 winch.
93 Wrangler 4.6 stroker/AX15/NP231,SYE,CV, OME 2.5 lift, front hub conversion/big brakes, 31X10.50's Warn M10000 winch.