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Comp Cams Performance Parts
Comp Cams K20-601-9
Comp Cams K20-601-9 Mutha Thumpr Cam & Kit - CRS 291T HR-7 500x331
[click to enlarge]
Comp Cams K20-601-9
• Excellent throttle response from a very "streetable" cam
• Great sounding thumping idle
• Available in three unique grinds
• Long exhaust duration
• Generous valve overlap

Not legal for sale or use on pollution controlled motor vehicles.
Our Price: $1,159.95
UPC 036584153627
Free Shipping and Handling for orders over $99!
(US only. Excluding any oversize charges.)
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1Estimated Shipping Dates are based on available inventory and the nearest warehouse.
Performance Parts is a Comp Cams authorized performance retailer
Product Info Related Items
Comp Cams K20-601-9 "Mutha Thumpr" Hydraulic roller camshaft and kit
Fits 273-360 cu.in. Chrysler V8s

The newest line of camshafts from Comp Cams is the "Mutha Thumpr". This line of retro-fit hydraulic roller and hydraulic flat tappet cams is designed for use in engines that originally used a flat tappet cam. It will give a significant increase in horsepower over an identical flat tappet grind. The "Mutha Thumpr" uses lobe profiles and grind characteristics that produce an early valve opening, long exhaust duration, and a generous overlap to give the engine a powerful and hard hitting exhaust note and a rough idle without sacrificing power output or streetability.

Duration @ .050" lift: 291/311 (int/exh)
For high performance street/strip use, needs 9:1 compression,
2500+ stall, intake, gears, and headers, rough idle.
Shipping Weight/Dimensions:
Weight:28.00 lbs
Height:5.00 in.
Length:26.00 in.
Width:10.50 in.
Shipping from warehouses in the U.S. and Canada!
Performance Parts has over 20 warehouses in the U.S. and Canada so you can get your parts duty free! Call for availability.
Comp Cams 159
Comp Cams 159 Camshaft Break-In Lube 12oz
Alternate Items
Comp Cams 8920-16
Comp Cams 8920-16 Pro Magnum Hydraulic roller lifters
Fits small block Chrysler V8s
- Last Updated: 2014-08-27 17:17:56 -
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