I have a heap of front brake calipers that I would like to move out to suit all late type 1 and type 3 cars . These are cad plated units that I belive use the larger 42mm pistons . They are universal so will bolt on from side to side and are complete with pads , priced @ $85 ea , ROD , 02-42729920 .

will these fit the late type 3, with 3" spaced mount bolts

What brand are they ?