3 Attachment(s)
I'm making Porsche steel alloys
6s and 7Rs in "outlaw grey", I bumped the offset 3mm on the 7Rs inward for my SWB car. Barrels are forged aluminum and about 3 times stronger than the original rolled aluminum barrels according to the Engineers. Of course the original centers I use are also forged.
20 steel 1/4" rivets per wheel, painted in epoxy primer and urethane enamel.
The 7s weigh 5 pounds less than a 5,5x15 steel wheel.
https://youtu.be/u3waICBKGYY
https://youtu.be/3lnaB535B6c
https://youtu.be/G1mP74krX54