I just put my converter in and the stamped date on the cover was 3/02. I know Mike is constantly making changes and improvements on all of his converters, so I was wondering the specifics on mine. What clutches did he use back then? Billet cover? STR? Any help is appriciated

 

STR has remain consist with the TP-4400. Unless the person opted for something different. Mike keeps records on each converter.

There has been some lock up and clutch material upgrades since then.

Give Yank a call.