Holley Replaceable Air Bleed Drill - Size: 0.061 RS004C04 5/8 in Locator Hole

5/8 in Locator Hole

1994-1997 Mercury Cougar

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The new XDi Street HEI distributor includes industry-first gear technology

Night Stalker

Holley Replaceable Air Bleed Drill - Size: 0.061 RS004C04 5/8 in Locator HoleHolley Replaceable Air Bleed 126 61 10 Drill Size 0. 061 10 Per Package 10 Per Package Holley 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 champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also