Anyone help?
 

Re: Anyone help?
 

i saw what someone said on the H.A.M.B about them and i have to say i agree. They do look like your typical M/T valve cover but the little bit of weld under the yenko emblem almost makes the look homemade but i am sure some of the other guys on here may be able to debunk it a little further

Re: Anyone help?
 

Smitty did buy valve covers from M/T. I have several invoices to that effect. Some early versions were simply engraved. Some were shipped to Canonsburg and some to Harrell, when he still worked with Yenko.