Thumpr NSR Cam for Dodge Non-VVT 5.7/6.1L HEMI COMP Cams is bringing the Thumpr camshaft series to the 2003-2008 Dodge 5.7/6.1L and 2009+ Dodge 5.7/6.4L HEMI engines. The new COMP Cams Thumpr NSR camshafts offer big power gains along with the unmistakable Thumpr idle lope, all without the need to upgrade valve springs.In the past, attaining a racecar idle sound meant swapping to a camshaft that sacrificed low-RPM torque. COMP Cams engineers have overcome this dilemma by delivering Thumpr camshaft technology to the modern Dodge HEMI engine platform. Thanks to optimized intake and exhaust lobes, the Thumpr, GEN III/IV HEMI enthusiasts can have a lopey idle without sacrificing the low RPM torque that street-driven HEMIs require.The Thumpr NSR camshafts for the Dodge GEN III/IV HEMI do not require a valve spring upgrade, while COMP Cams does recommend both an ECU tune and DOD deletion, as well as a phaser limiter for VVT-equipped GEN IV HEMI engines.
Shipping Origin: To get you your order faster we utilize many warehouses all over the US. Not all items will ship to you directly from our location in Michigan.
Order Cancellation: Orders are processed within 10 minutes of placing your order. If you wish to cancel an order please contact us immediately or it may be too late due to the promptness in which we process and ship orders.
Combined Shipping: When making multiple purchases through eBay from us please add your items to your eBay shopping cart and use the "Request total from seller" button on the cart page. We will then send you an updated invoice with your combined shipping discount. Please contact us prior to making your purchase if you need help with combined shipments.
Domestic Shipping: The shipping cost on this listing or the "Free Shipping" is for the lower 48 States. "Signature Required" is automatically applied to order over $700 and it recommended for all orders however you must request this via eBay message.