Description
X4 218/226 HFTAMC I6
Xtreme 4x4 218/226 Hydraulic Flat Tappet Cam for AMC 199-258/4.0L. Good mid to upper torque, needs increased compression, headers and Gears. (Not for EFI)
Additional Information
Good mid to upper torque, needs increased compression, headers and gears.
Part Type
Engine Camshaft
Product Overview
*Xtreme 4x4 Camshafts*
⢠Improved throttle response and increased low & mid-range RPM horsepower for towing and off-road
⢠Designed for use with common restrictive factory exhaust systems, including OEM exhaust manifolds
| Additional Application Notes | |
|---|---|
| • Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd. Flat Tappet; 1400-5700rpm; Adv. Dur. 262 Int./270 Exh.; Valve Lift .493 Int./.512 Exh.; Lobe Angle 111 deg.; | |
These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.
Features
Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Specifications
Product Details
| Advertised Exhaust Duration: | 270 |
| Advertised Intake Duration: | 262 |
| Amazon ASIN: | B001R98F7S |
| Assembly Lubricant Included: | Yes |
| Basic Operating RPM Range: | 1,400-5,700 |
| C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for On-Road Vehicles?: | No |
| C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: | Yes, but must be a race/competition only vehicle. |
| Cam Type: | Hydraulic Flat Tappet |
| Cam and Lifter Kit Upgrade: | CL68-239-4 |
| Camshaft Gear Attachment: | 1-Bolt |
| Camshaft Material: | Cast Iron |
| Camshaft Series: | Xtreme 4x4 |
| Description: | Xtreme 4X4 218/226 Hydraulic Flat Cam for AMC/Jeep 199-258/4.0L |
| Engine Family: | American Motors/Jeep 199-258 c.i. 4.0L 6 Cylinder (1964-1998) |
| Exhaust Duration @ .050 in.: | 226 |
| Exhaust Duration at .050 inch Lift: | 226 |
| Exhaust Duration: | 270 |
| Exhaust Valve Lift(in): | 0.512 |
| Exhaust Valve Lift: | 0.512 |
| Grind Number: | X4262H |
| Intake Duration @ .050 in.: | 218 |
| Intake Duration at .050 Inch Lift: | 218 |
| Intake Duration: | 262 |
| Intake Valve Lift(in): | 0.493 |
| Intake Valve Lift: | 0.493 |
| K-Kit Upgrade: | K68-239-4 |
| Lifter Type: | Hydraulic Flat Tappet |
| Lifters Included: | No |
| Part Number: | cca68-239-4 |
| RPM Range: | 1000-7000 |
| SK-Kit Upgrade: | SK68-239-4 |
| Title: | Xtreme 4X4 218/226 Hydraulic Flat Cam for AMC/Jeep 199-258/4.0L |
| Usage: | Street/Performance |
| Valve Springs Required: | Yes |
Product Downloads
| # | Document Type | Download |
|---|---|---|
| 1. | Catalog |
|
Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Comp Cams, Comp Cams (edelbrock) |
| StreetFX SKU | cca68-239-4 |
| SFX Item ID | 4121039 |
| Accounting SKU | cca-68-239-4 |
| Manufacturer SKU | 68-239-4 |
| Manufacturer UPC | 036584038788 |
| Alternative References | 68-239-4, CCA-68-239-4 |
Camshaft, Hydraulic Flat Tappet, Advertised Duration 262/270, Lift .493/.512, AMC, Jeep, L6, Each
COMP Cams Xtreme 4x4 camshafts are built to take advantage of the latest cam technology to provide maximum performance and torque for your vehicle. Whether your use is off-roading or towing, there is an Xtreme 4x4 for you. By using an aggressive lobe profile, these cams provide better throttle response and more mid and top-end horsepower.
| Product Attributes | |
|---|---|
| Brand | COMP Cams |
| Manufacturer's Part Number | 68-239-4 |
| Part Type | Camshafts |
| Product Line | COMP Cams Xtreme 4x4 Camshafts |
| UPC | 036584038788 |
| Cam Style | Hydraulic flat tappet |
| Camshaft Use | Street/Strip |
| Basic Operating RPM Range | 1,400-5,700 |
| Intake Duration at 050 inch Lift | 218 |
| Exhaust Duration at 050 inch Lift | 226 |
| Duration at 050 inch Lift | 218 int./226 exh. |
| Advertised Intake Duration | 262 |
| Advertised Exhaust Duration | 270 |
| Advertised Duration | 262 int./270 exh. |
| Intake Valve Lift with Factory Rocker Arm Ratio | 0.493 in. |
| Exhaust Valve Lift with Factory Rocker Arm Ratio | 0.512 in. |
| Valve Lift with Factory Rocker Arm Ratio | 0.493 int./0.512 exh. |
| Remanufactured | No |
| Computer-Controlled Compatible | No |
| Grind Number | X4262H |
| Valve Springs Required | Yes |
| Quantity | Sold individually. |
| Notes | Not for fuel injected engines. |
Compatibility
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