Eibach Spring Rubber - 60 Durometer - 5" Barrel Springs - 1-1/2" Height - Polyurethane - Purple 931025 and are fitted with a

and are fitted with a rubber grommet type seal to reduce the risk of leaks common with traditional O-ring seals

plexiglass chamber sealing plate and complete instructions

RaceQuip has enjoyed a reputation for manufacturing high quality auto racing safety equipment at a great value

Cylinder Head Specifications: Combustion chamber volume: (A) 65cc / 72cc / 87cc

Eibach Spring Rubber - 60 Durometer - 5" Barrel Springs - 1-1/2" Height - Polyurethane - Purple 931025 and are fitted with aEibach Spring Rubber 60 Durometer 5" Barrel Springs 1 1 2" Height Polyurethane Purple SR. 500. 0060 Features: Spring Rubber 60 Durometer 5 in Barrel Springs 1 1 2 in Height Polyurethane Purple Coil Spring Rubber Insert Four different Spring Rubber durometers (50D 90D) available for desired rate tuning. Fits springs with 5. 0" outside diameters. Adds approximately 1. 5" of solid height to your spring. Made in the U. S. A. and sold individually. Eibach