Holley Equipped Billet Fill Cap BR40083 Combine this with soft bushings

Combine this with soft bushings that have massive amounts of deflection and you're left with poor performance

FIA-FT3 certified Enduro Cell(R) bladder

Attractive Clamshell Packaging - Ideal for Retail Display

Multi-Layer Clear

Allows axial thrust unlike solid flywheel conversions

Holley Equipped Billet Fill Cap BR40083 Combine this with soft bushingsLooking for an alternative to your stock fuel cell cap or maybe you need a fill cap for that custom oil tank or valve cover you are building? Well, look no further! Holley has created a full line of Billet Fuel Cell Caps and Billet Fill Caps. Holley caps are CNC machined from 6061 T6 billet aluminum and they feature a bright black anodize for great looks and corrosion protection. Each cap features a laser etched Holley Equipped logo so you know it is