Comp Cams Beehive Valve Springs, Performance GM LS1 Safety-Harness-Bars Sportvan 1983 - 1984 Chevrolet

Sportvan 1983 - 1984 Chevrolet G30 Bonaventure 1980 - 1996 Chevrolet G30 Sportvan

Will this work with my existing AC lines

Rear Width Extension - Adds 45mm per side for aggressive wide stance

Installation process and any bearing maintenance should be confirmed against your vehicle's service manual

Comp Cams Beehive Valve Springs, Performance GM LS1 Safety-Harness-Bars Sportvan 1983 - 1984 ChevroletBeehive Valve Springs, Performance GM LS1, Top 1. 055" O. D., . 650" I. D.; Bottom 1. 290" O. D., . 885" I. D. With a . 600" maximum lift, these BeehiveT Valve Springs were designed for hydraulic roller cams. COMP Cams BeehiveT Valve Springs deliver increased valve train stability and a much lighter valve train. This is achieved with less spring pressure for better valve control and reduced weight of both the spring and retainer. The unique BeehiveT