Looking for the correct part number for a street TR4. I find two possible; HB169F.560 and HB169E.560. I'm not sure the difference between the F or E might be. Thanks, Dan Forgey -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://autox.team.net/pipermail/triumphs/attachments/20220808/4034c30e/attachment.htm>