1976 Porsche 930 Base Model Bolt Pattern


Bolt Pattern
5x130mm = 5x5.12 inches
Tire Sizes
Option 1
185/70R15 = 25.2x7.3R15 (front)
215/60R15 = 25.2x8.5R15 (rear)

The 1976 Porsche 930 Base Model bolt pattern is 5-130 mm. This means there are 5 lugs and the diameter of the circle that the lugs make up measures 130 mm or 5.12 inches across. To get a close measurement of your 5 lug bolt pattern without a bolt pattern tool you should measure from the center of one lug to the outer edge of the lug furthest from it.