QuickCar 3/8" Aluminum Scalloped Suspension Tube - 15" Valve Cover Fastener you can rely on Bosch

you can rely on Bosch

It's designed with a secondary metering plate with changeable jets

Designed for Oldsmobile Rocket engines

HEI / Socket Style

375-12 in Thread

QuickCar 3/8" Aluminum Scalloped Suspension Tube - 15" Valve Cover Fastener you can rely on BoschAluminum Suspension Tubes are a scalloped design which result in being 35% stronger than conventional aluminum tubes. USA made from premium 6061 aluminum, QuickCar tubes feature precision machined ends and a corrosion resistant, black anodized finish. Each suspension tube includes an identification on the left hand threaded end. Adjustments can be made by hand, or with a wrench(sold separately, #66 6275) Product Features: Suspension Tube, Scalloped,