I believe you are correct, 74 and later.I know these weren’t on early coupes or 2002s, I thought perhaps 74 and later.
Thank youYou can find them on e12’s and early e24’s. I got mine from an e12 base 633. Subsequently sold to a forum member as it not longer fits the theme of my project.
Try a WTB on www.bigcoupe.com
you can also try www.firstfives.orgYou can find them on e12’s and early e24’s. I got mine from an e12 base 633. Subsequently sold to a forum member as it not longer fits the theme of my project.
Try a WTB on www.bigcoupe.com
Definitely less chance of moisture/water inside the motor.Do they provide any benefit?