Comp Cams Dual Valve Springs: 1.525 O.D. Outer .730 I.D. Inner 1.540 Dual Assbly VP Racing Fuels Hard panel construction - Resists

Hard panel construction - Resists dents and UV fading during long-term outdoor use

Part Number: 720053572360

no frame or shroud alterations needed

Base 1984 - 1986 Pontiac Bonneville LE 1985 - 1987 Pontiac Grand Prix Base

Comp Cams Dual Valve Springs: 1.525 O.D. Outer .730 I.D. Inner 1.540 Dual Assbly VP Racing Fuels Hard panel construction - ResistsDual Valve Springs: 1. 525 O. D. Outer . 730 I. D. Inner 1. 540 Dual Assbly Dual Valve Springs from COMP Cams are manufactured from Super CleanT wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train stability, no matter what the application. The dual spring design creates a stronger valve spring that can easily handle the increased lift found in extreme stress