This American Thunder system for the 2001-2006 (2007 Classic) Chevrolet Silverado
442" - Lobe separation: 110 Degree - Intake Center Line: 105 Degree - Vacuum: 15"
050" long Hi-Tech 3/8" diameter pushrod handles the requirements of today's all-out race engines
Ideal for applications where the Accusump can not be mounted near the driver
Operational Speed Supply Gift Card Denominations:$25.00 This American Thunder system forGive the gift of performance with an OSS Parts Gift Card. Perfect for birthdays, holidays, project milestones, or the enthusiast who prefers to choose their own upgrades. Available in $10, $25, $50, and $100 denominations, OSS Parts Gift Cards can be used toward parts, accessories, maintenance products, and more available through our website. Gift cards are delivered electronically and include instructions for redemption at checkout.