Quote:
Originally Posted by Oblarg
They were? I was under the impression they were designed for the clamp-style versa-blocks. We used the "milled-slot" blocks on 449 in a previous offseason project, and they couldn't really slide at all. Do you oversize the bolt holes to give them wiggle room?
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The design was part of the original west coast drive design originated by teams 60 and 254 around 2004ish, when the milled slot block was used as well. Milled slot + cam tensioning has been used for years up until recently when VEX developed the new VersaBlock. Of course you add a little bit of wiggle room tolerance to allow for things to slide, and use .196"-.201" slots for the bolts.