SKU: 54798581068

Chev 350 COMP Cams Thumpr Hydraulic Flat Tappet Camshaft # CC12-600-4

Sale price$254.25 Regular price$282.50
Save 10%

Pay in installments of $70.62 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Chev 350 COMP Cams Thumpr Hydraulic Flat Tappet Camshaft # CC12-600-4Chev 350 COMP Cams Thumpr Hydraulic Flat Tappet Camshaft # CC12 600 4 Camshaft, Hydraulic Flat Tappet, Advertised Duration 279 297, Lift . 479 . 465, Chevy, Small Block, Each Cam Style: Hydraulic flat tappet Camshaft Use: Street Strip Camshaft Manufacturers Description: Hydraulic Flat Cam for Chevrolet Small Block 262 400. High performance street, stock converter ok, best with 2000+ converter and gears. Choppy thumping idle. Basic Operating RPM Range:

Chev 350 COMP Cams Thumpr Hydraulic Flat Tappet Camshaft # CC12-600-4

Camshaft, Hydraulic Flat Tappet, Advertised Duration 279/297, Lift .479/.465, Chevy, Small Block, Each

Cam Style:

Hydraulic flat tappet

Camshaft Use:

Street/Strip

Camshaft Manufacturers Description:

Hydraulic Flat Cam for Chevrolet Small Block 262-400. High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle.

Basic Operating RPM Range:

2,000-5,800

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:

297

Advertised Duration:

279 int./297 exh.

Intake Valve Lift with Factory Rocker Arm Ratio:

0.479 in.

Exhaust Valve Lift with Factory Rocker Arm Ratio:

0.465 in.

Valve Lift with Factory Rocker Arm Ratio:

0.479 int./0.465 exh.

Lobe Separation (degrees):

107

Camshaft Gear Attachment:

3-bolt

Remanufactured:

No

Computer-Controlled Compatible:

No

Grind Number:

279THF7

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: 54798581068

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.0 ★★★★★
Based on 15 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
Ken
Pawtucket, US
★★★★★ 4
Okay shirts if they fit. Neck stretches out some with washing.
Decent shirts. It's difficult to buy clothes online because you don't know how they'll fit until they arrive. The small was too small, and the medium is just a little loose. I'm 5'8" and 150 pounds after losing 65 pounds in a year. I work out and have some muscle. Shirts look good on my chest, but the sleeves are a little too long, and the neck is starting to go bacon after just two washings.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 8, 2025
Q
Verified Purchase
Queen NisahGG
Grantham, US
★★★★★ 5
Good Value
Good value, nice fit and machine wash and still look nice. Very soft, fabric holds up well and olive and black are perfect neutral colors
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 16, 2025
J
Verified Purchase
Jared Smith
Waukegan, US
★★★★★ 5
Good Product
Color: 2 Pack(black+red), Size: Medium
Very comfortable. Personally preferred over turtlenecks. Fits well for slim builds.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 5, 2025
D
Verified Purchase
DH
Phoenix, US
★★★★★ 2
Not worth the price.
Color: 2 Pack(black+white), Size: XX-Large
At best these T-Shirt should be in a 4 pack at maybe $10. Quality is not good, they are very thin, very stretchy and the collar does not hold its shape. Would not buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
R
Verified Purchase
Ron in Ohio
San Leandro, US
★★★★★ 3
Nice fit but loose in the collar …
Color: 2 Pack(black+white), Size: X-Large
Quality material. A little loose in the collar.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2025

recommand products