|
Re: 70 Galaxie Front Disc Brake Conversion??
I did a bunch of disc versus drum comparison reading right after I got my car.
In general, the discs are much better at modulation as well as how they react to high operating temps. Disc brake modulation has a more linear feel than drums which are somewhat 'self-energizing'. High temps also affect each system differently. When drum brakes see excessive heat, the drum expends and creates a larger 'reach' for the shoes. On the other hand, disc brakes rotors will have less of an expansion (due to exposed braking surface to ambient air) and what expansion there is, will direct pressure toward the face of the brake pads.
For every day driving and some of it a bit aggressive, my all-wheel-drums work about as best as any. They can bring my Gal down to a stop pretty quickly. Just don't ask me to repeat those hard stops too many times in a row.
______________________________________
Rob
'69 Galaxie 500 Hardtop, 390 cu, Dual 2.5 exhaust with FlowMasters,17x8 Torq-Lites, Custom Lowered Springs. Thats All for Now...Maybe next time there'll be more..
|