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Comp Cams Big Mutha Thumpr 243/257 Hydraulic Flat Camshaft and Lifter Kit (89-02 5.2L, 5.9L Dakota)Find parts that fit my vehicle
Item DD4838
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$403.95
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Product Information
Features, Description, Q&A
Features
- Big Mutha' Thumpr 243/257 Hydraulic Flat Cam And Lifter Kit For Chrysler 273-360
- Street/Strip, Needs 9.5:1 Compression, 2800+ Stall, Intake, Gears And Headers, Very Rough Idle
- Warranty 12 Months
- Engine Family Chrysler 273-360 C.I. 8 Cylinder (1964-2002)
- Rpm Operating Range 2,500-6,400
- Cam Type Hydraulic Flat Tappet
- Camshaft Series Thumpr
- Camshaft Gear Attachment 1-Bolt
- Usage Street/Strip
- Advertised Intake Duration 295
- Advertised Exhaust Duration 313
- Intake Duration At .050 Inch Lift 243
- Exhaust Duration .050 Inch Lift 257
- Intake Valve Lift 0.507
- Exhaust Valve Lift 0.494
- Lobe Separation 107
- Make Chrysler
- Engine 273-360 C.I. 8 Cylinder (1964-2002)
- Lifter Type Hydraulic Flat Tappet
- Usage Street
- Performance Package No
- Fits 89-02 5.2L, 5.9L Dakota
Description
Performance Camshaft Upgrade. The Comp Cams Cam & Lifter KitCRS 295T H-10 - CL20-602-4 is designed for street and strip applications, offering improved power and torque for Chrysler 273-360 engines. This kit enhances engine performance with aggressive cam profiles suitable for high stall converters and compression ratios above 9.5:1, delivering a distinctive exhaust sound and noticeably rough idle. It is ideal for enthusiasts seeking a powerful throttle response and enhanced exhaust note in their Chrysler V8.
Construction and Appearance. This hydraulic flat tappet cam and lifter kit is precision-engineered using high-quality materials ensuring durability under rigorous operating conditions. The camshaft is finished with a clean, natural metal surface, highlighting its sturdy and reliable build, tailored specifically for hydraulic flat tappet valvetrains.
Installation. Installation requires moderate mechanical skill and standard tools; no drilling modifications are necessary, as it uses a 1-bolt gear attachment system for straightforward camshaft replacement. Proper tuning is recommended to optimize engine performance when upgrading to this cam kit.
Warranty. This cam and lifter kit comes with a 12-month warranty against defects in materials and workmanship.
Application. Fits 89-02 5.2L, 5.9L Dakota models, matching the engine specifications required for optimal performance without additional modifications.
Comp Cams CL20-602-4
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
4.7
Reviews of Comp Cams Engine Products (10)
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Will It Fit My Dakota
- 5.2L V8 - 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99
- 5.9L V8 - 98, 99, 00, 01, 02
