COMP CAMS K42-221-4 Cam Valvetrain Hydraulic Flat Tappet Dur Lift 453 456 256-268
( Brand: Comp Cams ), ( Manufacturer Part Number: K42-221-4 ), ( Part Type: Hydraulic Cam Tappet Lift Lifter )
Review COMP CAMS 453 456 Cam lifter Valvetrain Hydraulic Flat Tappet Adv Dur Lift
The 453 456 Comp Cams Lifter Valvetrain Hydraulic Flat Tappet Advanced Duration kit is a high-performance upgrade for your engine's valvetrain system. This kit is specifically designed for camshafts with lift ranges of 256-268 inches, and is compatible with Comp Cams K42-221-4 cams.
The heart of this kit is the hydraulic flat tappet lifters. These lifters are known for their durability and reliability, providing consistent and precise valve lash throughout the engine's operation. The advanced design of the lifters allows for improved valve control, resulting in smoother engine operation and improved power delivery.
The valvetrain kit also includes high-quality pushrods. These pushrods are made from high-strength materials and are designed to withstand the increased forces generated by high-lift camshafts. The pushrods are also tapered for improved valve control and reduced friction, resulting in improved engine efficiency and reduced wear on the valvetrain components.
The kit is completed with high-quality rocker arms. These rocker arms are designed to work in conjunction with the hydraulic lifters and pushrods to provide precise valve control. The rocker arms are also made from high-strength materials and are designed to withstand the increased forces generated by high-lift camshafts.
In summary, the 453 456 Comp Cams Lifter Valvetrain Hydraulic Flat Tappet Advanced Duration kit is a high-performance upgrade for your engine's valvetrain system. It is designed for use with high-lift camshafts and is known for its durability, reliability, and improved valve control. This kit is an excellent choice for anyone looking to maximize the performance of their engine.
Pros of buying 453 456 Comp Cams valvetrain:1. High Lift: With a lift of 256-268, this camshaft can provide significant power and performance improvements, especially in high-RPM applications.
2. Flat Tappet Design: Flat tappet cams are known for their durability and reliability, making them a popular choice for high-performance applications.
3. Advanced Design: The K42-221-4 cam profile is designed for improved valve control and airflow, which can result in improved fuel efficiency and power output.
4. Hydraulic Lifters: This valvetrain is equipped with hydraulic lifters, which eliminate the need for constant adjustment and provide a smooth, quiet operation.
5. Compatibility: This camshaft is compatible with a wide range of engines, making it a versatile option for many applications.
Cons of buying 453 456 Comp Cams valvetrain:1. High Cost: Comp Cams valvetrain is expensive compared to stock or aftermarket cams with lower lift and durability.
2. Installation Difficulty: Installing a high-lift camshaft can be a complex and time-consuming process, requiring specialized tools and knowledge.
3. Engine Modifications: Installing a high-lift camshaft may require other engine modifications, such as upgraded valve springs, lifters, and timing chains, to ensure proper operation and reliability.
4. Noise Level: Flat tappet cams can be louder than roller tappet cams, which may be a concern for some drivers.
Conclusion:The 453 456 Comp Cams valvetrain is a high-performance option for those looking to increase power and performance in their engine. Its advanced design, durability, and compatibility make it a versatile choice for many applications. However, its high cost, installation difficulty, and potential need for other engine modifications should be considered before making a purchase. If the investment in time, money, and resources is worth the potential performance gains, this valvetrain could be a great choice.
Recommendation:If you are considering purchasing the 453 456 Comp Cams valvetrain, it is recommended to do thorough research and consider your specific engine and driving needs. Consult with a professional mechanic or engine builder to ensure that this valvetrain is the best fit for your application. Additionally, make sure to budget for any necessary engine modifications and be prepared for the time and effort required for installation.
Details:
Retainers included yes rocker arms no timing chain and gears link belt valve lift with factory arm ratio.
Lifter hydraulic flat tappet lifters included yes lobe separation degrees 110 locks outside diameter of outer spring in ex. Actual item may vary.
Advertised exhaust duration 268 intake 256 assembly lubricant included yes basic operating rpm range 1,000-5,200 cam hydraulic flat tappet Computer-controlled Compatible no at 050 inch lift 212 int. Fitment information may not be available for all products and those without will have a Compatibility link.
Advertised duration 256 int.
Push rods included no quantity sold as a kit. Exhaust duration at 050 inch lift 218 valve with factory rocker arm ratio in.
Buyer pays return shipping. Gaskets included no grind number ol xe256h-10 intake duration at 050 inch lift 212 valve with factory rocker arm ratio 0.
part #: k422214 prices
- $322.09-$543.22
specifications cashalif:
- brand: Comp Cams
- mpn: K42-221-4
- part type: Hydraulic Cam Tappet Lift Lifter
Returns cashalif:
- paid by: Buyer
- policy: returns accepted
- time: 60 Days
Seller cashalif:
- zipcode: 44278
- city: Tallmadge, Ohio
- rating 12-09-18: 99.5%
- # feedbacks 12-09-18: 1041656
General cashalif:
- Engines Components > Camshafts, Lifters Parts
- in stock: Yes
- condition: New
Offer cashalif:
- best offer: false
- quantity: 3
- Sold: 0
- bids: 0
- Started: December 9, 2018, 3:02 am
Payments cashalif:
- PayPal
Ratings:
- A Ok 12-09-18
- RadialCokerDualRedlinesForMy66KcodeFstbckSpecialOrderYellowNotMountedYetFastShip 12-09-18
- Just as described fit perfect fast shipping 12-09-18
- Item was as described and arrived quickly. 12-09-18
- great 12-09-18
Shipping cashalif:
- handling: 1 days
- type: Flat
- cost: $0.0
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