Dr. Diffs shipping cost.

Kern Dog said
I agree to a point but check this out....

Aluminum Master Cylinder Kit
1 x $125.00
Adapter: 4 Stud for B/E Bodies w/manual brakes Bore: 15/16" for maximum line pressure (+$30.00)

1 item(s) $125.00
Shipping $62.49
Order Total$187.49

This master cylinder kit easily fits in a USPS $20 flat rate box. These charges are over three times that. This isn't reasonable. I have the money but stuff like this pisses me off enough to NOT buy just on principle.

Yeah, that's crazy! In that instance, I'd simply give him a call and see if you could order it over the phone. It's likely just a function of a quirky algorithm that calculates shipping costs, so I'd be reluctant to place blame on Cass.