Family Sport - Logan Duvall's Demolition Derby Car
Products:Small Block Chevy 1-3/4" Upright Headers- Natural Finish
Small Block Chevy 1-5/8" Upright Headers- Natural Finish
Flowtech Headers are the perfect combination of quality and value. These Small Block Chevy Upright headers are available in 1-5/8” and 1-3/4” tube diameters and are ideal for even big cubic inch Small Block Chevy engines.
- - CNC Mandrel-bent tubes provide consistent tubing diameters for smooth flow and increases the cylinder scavenging effect and improves engine breathing
- - Heavy duty 16-gauge 409SS tubing for increased strength and durability
- - 1-5/8” and 1-3/4” tubing diameters available for increased exhaust flow increasing performance and improved throttle response
- - 3” collector for maximum strength and exhaust flow
- - Extra thick header flange for a leak-free seal and maximum strength
- - Welded-in collector merge spears to control exhaust gas re-entry into primary tubes
Holley Releases All-New Flowtech Upright Headers| 08/24/2016
Flowtech's all-new Upright headers are perfect for demolition derbies, mud trucks, and truck pullers. They're available in a natural finish in two tube diameters (1-5/8” or 1-3/4”), and both are designed specifically for Small Block Chevys – especially big-cubic-inch Small Block Chevys.
Holley Sniper EFI 2GC Small Bore| 06/07/2019
You keep asking, so we keep making em! Sniper EFI now offers fuel injection for your Rochester 2GC and Carter BBD non-Jeep applications. Go ahead, replace that old worn out 2bbl carburetor and step up to EFI with a Sniper.
Holley LS Fest West 2019 Action Overview| 06/17/2019
Watch our action-packed overview of Holley LS Fest West 2019!
Outlaw Axle-back Exhaust System for 2015-19 Mustang Ecoboost & 3.7L| 06/17/2019
Check out the new Outlaw Axle-back exhaust system for 2015-19 Mustangs with the 2.3L Ecoboost or 3.7L V6 engines.