COMP Cams Hi-Tech 1.554 Diameter Dual Valve Springs- w/ Damper HB22031 this gauge operates anywhere from

this gauge operates anywhere from 8-18 volts on negative ground electrical systems

These cyilnder heads were targeted at larger cubic inch engines

5/16-24 in Thread Post

Proform (and possibly other) electric water pumps

The 15" x 8" is the same wheel as Aero's ever-popular 52 Series only without any sancationing body stickers

COMP Cams Hi-Tech 1.554 Diameter Dual Valve Springs- w/ Damper HB22031 this gauge operates anywhere fromDual Valve Springs from COMP Cams are manufactured from Super Clean 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 applications. COMP Cams Dual Valve Springs exceed the expectations of today's