We use cookies to provide you with the best possible user experience. By continuing to use our site, you agree to their use. To learn more, view our Cookie Policy.
Free #1221 Air Cleaner With AVS or Performer Carb Purchase Shop Edelbrock
Toggle Nav
Xtreme Energy 230/236 Hydraulic Roller Cam K-Kit for Chevrolet Small Block
$1,472.95
Xtreme Energy™ 230/236 Retro-Fit Hydraulic Roller Cam K-Kit for Chevy Small Block. Great for street machines. Needs intake, headers, gears and a 2500+ stall. Mildly rough idle.
Availability:
In stock
SKU
K12-432-8
Xtreme Energy™ 230/236 Hydraulic Roller Cam for Chevy Small Block. Very strong torque with excellent mileage and a smooth idle. Xtreme Energy Cams™ bridge the gap between Magnum street cams and race only cams. Xtreme Energy Cams™ provide increased torque, vacuum, response, and power while still providing quiet operation of the valve train and the durability required in daily driven vehicles.
Includes Cam, Lifters, Valve Springs, Retainers, Locks, Seals, & Timing Set
Xtreme Energy™
Benefits:
- Quicker opening lobe profiles deliver increased responsiveness & more area under the lift curve
- More vacuum allows a step up in duration for greater performance
- Best seller; excellent all around performance in street carbureted applications
Important Considerations:
- Work best with COMP Cams® roller rockers and matched valve springs
- Require other performance parts (intake manifold, headers, etc.) for best performance
| Camshaft Part # | 12-432-8 | Grind # | XR282HR-10 | ||||||||||||||||||||||||||||||||||||||||||||
| Duration @ 0.006": | 282° / 288° | Duration @ 0.050": | 230° / 236° | ||||||||||||||||||||||||||||||||||||||||||||
| Max Lift w/ 1.5RR: | .510" / .520" | Lobe Separation: | 110° | ||||||||||||||||||||||||||||||||||||||||||||
| Lobe ID#'s: | 3315 / 3316 | Intake Centerline: | 106° | ||||||||||||||||||||||||||||||||||||||||||||
| Engine Type: | Chevrolet 350 Small Block | ||||||||||||||||||||||||||||||||||||||||||||||
| Bore: | 4.040" | Stroke: | 3.480" | ||||||||||||||||||||||||||||||||||||||||||||
| Displacement: | 356ci | Compression: | 9.25:1 | ||||||||||||||||||||||||||||||||||||||||||||
| Heads: | Dart Sportsman II | Intake: | Edelbrock Victor Jr. | ||||||||||||||||||||||||||||||||||||||||||||
| Carburetor: | Holley 750 dbl. pmp. | Exhaust: | 1 3/4" Headers | ||||||||||||||||||||||||||||||||||||||||||||
| Max Torque: | 385 ft*lbs @ 3900 RPM | Max Power: | 402 HP @ 6100 RPM | ||||||||||||||||||||||||||||||||||||||||||||
| Manifold Vacuum: | 9" Hg @ 800 RPM & 11.5" Hg @ 1000 RPM w/ no load. | ||||||||||||||||||||||||||||||||||||||||||||||
 | |||||||||||||||||||||||||||||||||||||||||||||||
