Piston sizing...

[spanky the wondermuffin]

at least consider reconsidering.those calipers might be cheap and easy,but will they make everything else expensive and difficult?a couple dynalites for the rear are like $80 each,superlites are $150.the rears can use cheap off the shelf brackets.the 1.75 front 1.38 rear combo is proven.the S-10 m/c will work- with the stock pedal ratio.a dual master/balance bar can be used and you'll know where to start with bore size.the dynalite would also be a choice for the fronts,in a 1.75 bore.wilwood says brake force is based mostly on piston size,not caliper size,and if you aren't wearing out pads before the end of a race you should use a smaller caliper/pad.