wilwood master cylinder size?

[gmhardwick66]

I was thinking the same thing as you moose but at a recent car show I seen an early resto mod firebird with the exact set up I was looking for with a CPP master cylinder, no booster. he said 7/8" bore was the way to go. He claimed that small bore equals easier pedal, more pressure....bigger bore equals harder pedal. Also claimed bigger bore like the 1 1/8" would need a booster to in effect help with harder pedal. He seemed extremely educated on the subject. It made sense what he was preaching only I would use a wildwood m/c. But calling wildwood would as moose said be the way to go.