Top Off Your Build With a Billet Fill Cap From Holley or Earl's
All-new Holley and Earl's billet aluminum fill caps and inspection caps are the perfect finishing touch for fabricated valve covers, fuel cells, oil tanks, and inspection ports. Available in bolt-on or weld-on versions in two different sizes, they're anodized black, compatible with most factory fill caps, and feature either a Holley or Earl's laser-etched logo – take your pick!
Just Out From Earl's: All-New Shop Tools and Builder's Products| 01/12/2017
Everything from hardline tubing benders to pliers to a state-of-the-art crimping machine that lets you make your own custom crimped hoses
Earl's Unveils Latest Additions to Shop Tools and Fasteners Lineup| 06/16/2017
All-new quarter-turn fastener tools, 45-degree double-flaring tools, and chromoly cylinder head bolts
Coffman Takes $10,000 Win Right After Installing RacingHeart's All-New Dragster Headers| 07/19/2018
Racing veteran wins eight-round marathon drag race at Beech Bend in just his second time out.
Interview with Rick Squires from STS Turbo Systems| 07/18/2018
Follow along as Holley's Jeremy Stoermer interviews Rick Squires from STS Turbos. Rick tells us the benefits of rear mounted turbos and answers all the questions regarding turbos, turbo lag, horsepower expectations and models available.