Anybody have a ported LT1 intake with the TB openings enlarged to 58mm ?

I got a ported lt4 intake for a project, but ended up getting a very good deal on LT1 heads done by Lloyd Elliott. I don't really trust the local machine shop to modify the LT4 intake, so I'd rather just sell it. Let me know what you have.

If anyone is interested in buying the ported LT4 intake (opened to 58mm), it's 400$ + shipping. Obviously I'm willing to do a trade + cash.

Thanks