RE: Old school mags
2011/06/24 08:40:13
(permalink)
Smallvan,
Are you measuring PCD (pitch circle dia. ie to centre of holes) & NOT to outer edge of holes (pcd 108 + 2xhole radius = 120 approx.)
The measurements are wrong because if pcd is 120, then distance between adjacent hole centres is 85mm approx, not 98
Gregg