Howards Cams Mechanical Flat Tappet Camshafts 112662-06 Camshaft, Tappet, Advertised Duration 287/299, Lift .545/.555, Chevy, Small Block, Each
Howards Cams Mechanical Flat Tappet Camshafts 112662-06 Camshaft, Tappet, Advertised Duration 287/299, Lift .545/.555, Chevy, Small Block, Each
Description
Camshaft - Mechanical Flat Tappet - Lift 0.545 / 0.555 in - Duration 287 / 299 - 106 LSA - 3000 / 7000 RPM - Small Block Chevy - Each
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 02:46:04
Features
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Specifications
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Howards Cams, HOWARDS RACING COMPONENTS |
| StreetFX SKU | hrs112662-06 |
| SFX Item ID | 5097685 |
| Accounting SKU | hrs-112662-06 |
| Manufacturer SKU | 112662-06 |
| Manufacturer UPC | 840793102976 |
| Alternative References | HRC112662-06, HRS-112662-06 |
Camshaft, Mechanical Flat Tappet, Advertised Duration 287/299, Lift .545/.555, Chevy, Small Block, Each
Do you need aggressive quality? Howards Cams mechanical flat tappet camshafts are 100 percent Rockwell-checked and Parkerized to ensure the highest quality control standards! They use only the highest-grade, race-quality cores available and are ground on dedicated, high-precision machines at Howards Cams--not reboxed! Capable of high-engine rpm, these camshafts are a good choice for everything from moderate street performance to serious racing. Do you have lots of rpm? Go aggressive with a winner--Howards Cams mechanical flat tappet camshafts!
| Product Attributes | |
|---|---|
| Brand | Howards Cams |
| Manufacturer's Part Number | 112662-06 |
| Part Type | Camshafts |
| Product Line | Howards Cams Mechanical Flat Tappet Camshafts |
| UPC | 840793102976 |
| Cam Style | Solid flat tappet |
| Camshaft Use | Circle Track |
| Camshaft Manufacturers Description | Best on fast quarter to 3/8-mile. Larger cu. in. 383+ recommended. 11.0:1+. |
| Basic Operating RPM Range | 3,000-7,000 |
| Intake Duration at 050 inch Lift | 252 |
| Exhaust Duration at 050 inch Lift | 264 |
| Duration at 050 inch Lift | 252 int./264 exh. |
| Advertised Intake Duration | 287 |
| Advertised Exhaust Duration | 299 |
| Advertised Duration | 287 int./299 exh. |
| Intake Valve Lift with Factory Rocker Arm Ratio | 0.545 in. |
| Exhaust Valve Lift with Factory Rocker Arm Ratio | 0.555 in. |
| Valve Lift with Factory Rocker Arm Ratio | 0.545 int./0.555 exh. |
| Camshaft Gear Attachment | 3-bolt |
| Intake Valve Lash | 0.022 in. |
| Exhaust Valve Lash | 0.022 in. |
| Remanufactured | No |
| Computer-Controlled Compatible | No |
| Valve Springs Required | Yes |
| Quantity | Sold individually. |
Compatibility
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