Master Cylinder Adapter

hemidart67 said

So i guess i would want to make sure that i made a bunch that would work and suit all needs of the buyers.I would hate to make them and not work for potential buyers.
I was thinking an overall length of 4.25" and width of 2.75" and a thickness of .375".
Would guys want a flat one or the fancy stepped looking one?
I would keep them bare 6061-T6 aluminum or possibly do some in Black Anodized if guys would want them.
I would also want to know the biggest center hole needed I thought 1-5/8 but (Lime Twist Dart )you mentioned 1-7/8. Would this bigger dia affect using a smaller?

Jason

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Not sure if overbore for all sizes is an issue. I would think the 2 factors would be: 1)That the weight of master should be supported by the bolts and not how tight the master fits into the bore,(the bolts should hold it centered). 2) That the large bore still leaves enough surface contact for the flange of the master on a smaller bore master. I don't think the later is an issue. If the bolt patterns are the same, and they are, I think the flanges are about the same. Make a big one up and test fit a small one to it. That bigger bore of 1.78 is for a wilwood. The funny thing is, Wilwood has every damn dimension for their masters online except for this one. I put calipers on mine. 1.77 to 1.79. Seemed steady at 1.78 though.