CATEGORIES HOMEKarting AccessoriesClutchesBully Clutches Bully Spring Height Gauge Item Number: 098-999 Price: $78.00 Add to Cart Description The Bully spring height gauge quickly and accurately measures the spring height. The gauge does not adjust the springs, it only reads the height measurement. Accessories Bully .085" Black Spring Bully .090 Red Spring Bully .100 Blue Spring Bully Spring Retainer, 10-32 Bully 8 Tab Friction Disc