RE Suspension 5153 Series Bump Stop Puck - 2 in OD - 0.625 in ID - 0.75 in Tall - 65 Durometer - Blue RG20002L Earl's #4 Male to 12mm

Earl's #4 Male to 12mm x 1

sizes Small - XL

The Vortec Dyna Mod has more electronic dwell in it over a stock module to provide more coil saturation time

NOS Nitrous Oxide

The Specs:

RE Suspension 5153 Series Bump Stop Puck - 2 in OD - 0.625 in ID - 0.75 in Tall - 65 Durometer - Blue RG20002L Earl's #4 Male to 12mmProduct Description: Bump Stop 5153 Series Puck 2 in OD 0. 625 in ID 0. 75 in Tall Hard 65 Durometer Foam Blue RE Suspension is the premier supplier of shock accessories in racing. In 2002, Jason and Butch Enders partnered to start RE Suspension, Inc. In just a few short years, the company has built a clientele that includes teams from NASCAR's premiere divisions, as well as teams from the Busch North series, the ARCA series, the PASS series and late