B&B Ring Squaring Tool Product images may differ from actual product appearance. Accurate Gaps For More Horsepower! Seats deeply into the bore for accurate end gaps. CNC machined billet aluminum.

128-41000

3.810'' - 3.980'' Bore View this item

$52.99 Ships 02/21/12

128-41001

4.000'' - 4.230'' Bore View this item

$47.99 Ships

128-41002

4.240'' - 4.380'' Bore View this item

$49.99 Ships 02/21/12

128-41003

4.400'' - 4.640'' Bore View this item

$49.99 Ships 02/21/12