Pontiac GTO Forum banner

1 - 4 of 4 Posts

·
Registered
Joined
·
2 Posts
Discussion Starter #1
Can anyone tell me the year and make and model of the Pontiac wheel code HN it’s got a 4MI 30 as well
 

·
Registered
Joined
·
757 Posts
My best guess

4MI 30. March 74 The zero seems out of place. Do you have a picture?
MI is the plant code; Motor Wheel of Lansing Michigan

LeMans or Ventura

135626


135627
 

·
Registered
Joined
·
1,170 Posts
quickly reading the list

W T H ? 14x6 69 drum grand prix JA ?????? wow /? never knew sounds funkee ..hmm
 
1 - 4 of 4 Posts
Top