SKU: 84190461078

Chev 454 COMP Cams Thumpr Hydraulic Flat Tappet Camshaft # CC11-600-4

Sale price$258.75 Regular price$287.50
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Description

Chev 454 COMP Cams Thumpr Hydraulic Flat Tappet Camshaft # CC11-600-4Chev 454 COMP Cams Thumpr Hydraulic Flat Tappet Camshaft # CC11 600 4 Camshaft, Thumpr, Hydraulic Flat Tappet, Advertised Duration 279 297, Lift . 498 . 483, Chevy, Big Block, Each Cam Style: Hydraulic flat tappet Camshaft Use: Street Strip Camshaft Manufacturers Description: High performance street, stock converter OK, best with 2000+ converter and gears. Choppy thumping idle. Basic Operating RPM Range: 1,800 5,600 Intake Duration at 050 inch Lift:

Chev 454 COMP Cams Thumpr Hydraulic Flat Tappet Camshaft # CC11-600-4
Camshaft, Thumpr, Hydraulic Flat Tappet, Advertised Duration 279/297, Lift .498/.483, Chevy, Big Block, Each
Cam Style:
Hydraulic flat tappet
Camshaft Use:
Street/Strip
Camshaft Manufacturers Description:
High performance street, stock converter OK, best with 2000+ converter and gears. Choppy/thumping idle.
Basic Operating RPM Range:
1,800-5,600
Intake Duration at 050 inch Lift:
227
Exhaust Duration at 050 inch Lift:
241
Duration at 050 inch Lift:
227 int./241 exh.
Advertised Intake Duration:
279
Advertised Exhaust Duration:
296
Advertised Duration:
279 int./296 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:
0.498 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:
0.483 in.
Valve Lift with Factory Rocker Arm Ratio:
0.498 int./0.483 exh.
Lobe Separation (degrees):
107
Camshaft Gear Attachment:
3-bolt
Computer-Controlled Compatible:
No
Grind Number:
279TH7
Valve Springs Required:
Yes
Quantity:
Sold individually.
COMP Cams Thumpr Hydraulic Flat Tappet Camshafts
COMP Cams is bringing the musclecar sound back, and it's nastier than ever! Few things grab our attention at a car show or cruise-in like a thumping, high performance idle. In fact, one of the most frequent questions from customers is, "What camshaft will give my car that mean-sounding idle?" For the performance and sound you demand, COMP Cams engineers introduce the Thumpr camshaftsa new series of hydraulic flat tappet cams. The lobe profile and grind characteristics of Thumprs use a combination of early exhaust valve opening, long exhaust duration, and a generous amount of intake and exhaust overlapto maximize the rough-idling characteristics of the cams. They give you a seriously aggressive exhaust note without negatively impacting the power output or streetability of the engine. Thumpr camshafts are available in several grind profiles; each one will produce a rough, racy exhaust note and impressive amounts of horsepower and torque within a different rpm range.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 84190461078

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extrasupervery
Dallas, US
★★★★★ 1
Broke within an hour of assembly.
Size: 6 Panel-120"W, Color: Beige
This is of horrible quality. Within an hour of building, the feet support were broken on both ends, where they spin in place & do not stay straight to hold the divider up. Pieces of the plastic on the feet were broken simply from assembling the product. The covers for the metal poles were the only reason I bought this divider instead of other similar products, however those only cover one side of the metal poles so they are still visible from the other side. Two of these covers were also torn & not useable within an hour of assembly, one was already partially ripped on arrival & the other one was ripped simply during assembly of the product. I do not recommend this item & would have returned if I was still in the return window. I missed the return window because the product was bought during the holidays & I didn’t have time to mess with the return. I have not been able to use this product even once, the broken feet which do not stay in place make it very unstable & dangerous.
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Reviewed in the United States on February 4, 2026
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alena
Chelsea, US
★★★★★ 5
WOULD BUY AGAIN.
EASY TO PUT TOGETHER. WORKS EXATCLY AS i NEEDED. I USED ONLY 3 PANELS.
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Reviewed in the United States on April 29, 2026
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Sonya H
Cuba, US
★★★★★ 5
Excellent floating shelves look very high end
Easy to install and bracket is hidden once shelf is installed Very sturdy. Wipe clean surface.
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Reviewed in the United States on April 21, 2026
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Marily
Chelsea, US
★★★★★ 5
Great shelves!
Size: 24x5.8, Color: Black, Size: 24x5.8, Color: Black
I love these shelves (I purchased 6 shelves total). The size I got was perfect, looks phenomenal, & quality is great too! Only negative thing I’d say is that it could be difficult for some people to set up as it needs to be leveled, & can be hard to align with other things since the part that attaches to the wall is separate from the shelf (due to its floating design) but once it’s up, it looks great. Definitely good value for money with its quality. I have them to hold up decorations/toys, & you think some of my shelves have about 5lbs of stuff on it & I’ve had no issues, so functionality is good.
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Reviewed in the United States on December 12, 2025
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Ken Antunes
Omaha, US
★★★★★ 5
Easy install and looks good
Exactly as expected. Easy to install and look great.
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Reviewed in the United States on May 6, 2026

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