Notes: Headers Upright 1 3/4 in. Primary 3 in. Collector Stainless Steel Natural Chevy Small Block Pair
Flowtech Headers are the perfect combination of quality and value. These Small Block Chevy Upright headers available in 1-5/8 and 1-3/4 tube diameters are ideal for even big cubic inch Small Block Chevy engines. They feature a merged collector coupled with a collector spear that is welded inside the collector. These components help to improve the flow and performance of the header. Features: 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 Logan Duvall's demolition derby car
