Standard length is 23.5mm and the seating of the bolt has got to be right
If you using hubcentric ones where the spaced bolts to the hub and the wheel to the space (spacer should have 8 holes) you should use standard length wouldnt ever suggest cutting wheel bolts tho
If you using hubcentric ones where the spaced bolts to the hub and the wheel to the space (spacer should have 8 holes) you should use standard length wouldnt ever suggest cutting wheel bolts tho