Holley Fast Kit - 4150 Ultra HP Carburetors Timing Cover Bolt Kit Flare nuts are used for

Flare nuts are used for building custom hard brake lines

Precision Machined

Fuel Cell Foam Kit

Vehicle Applications: Ford F-150 12-14 V6-3

2017-2020 Ford F-250 Super Duty 98

Holley Fast Kit - 4150 Ultra HP Carburetors Timing Cover Bolt Kit Flare nuts are used forHolley Fast Kit for 4150 Ultra HP Carburetors Holley Fast Kits include (Only) genuine Holley parts which are competitively priced. When your Holley is rebuilt using a genuine Holley Fast Kit, you're assured that original Holley quality is maintained. Features: Fits Holley 4150 Ultra HP carburetorsHolley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every NASCAR Cup team and nearly every NHRA Pro Stock