COMP CAM 12-231-2 Xtreme 4×4 206/214 X4250H Cam Kit | .432″/.453″ | Performance Lifters | Double Roller Timing | Push Rods | FITS Chevy SBC 283 327 350 400 5.7 5.7L | Off-Road / Towing / Low Torque
$445.00
Brand: REDLINE ENGINE SUPPLY
Condition: New
– Competition Cam 12-231-2 ACCURATE SPECS: Features the CS X4 250H-11 grind with 250°/258° Advertised Duration, 206°/214° Duration @ .050″, and a lift of .432″ Intake / .453″ Exhaust. You should buy this for the massive torque increase it provides.
– PREMIUM REDLINE LIFTERS: Full set of hydraulic flat-tappet lifters with precision-machined faces specifically engineered to follow the aggressive opening and closing rates of the Xtreme 4×4 series.
– 7.794″ HIGH ENERGY PUSHRODS: Set of 16 heat-treated steel pushrods with a 5/16″ diameter. You should buy these to prevent pushrod flex and maintain perfect rocker arm geometry, ensuring consistent performance under heavy towing loads.
– TRUE DOUBLE ROLLER TIMING SET: Includes a high-strength double-row chain and heat-treated gears that are 3x stronger than stock, preventing chain stretch and ensuring exact timing for maximum power delivery.
– OPTIMIZED 4X4 POWER BAND: Specifically engineered for 600–4,600 RPM, making it the ultimate choice for towing, hauling, and off-road driving. You should buy this to transform your Chevy’s low-end performance.
- 2 years warranty
- Delivery time: 1-2 business days
- Free 90 days return
Description
Description
The Xtreme 4×4 Advantage – The Competition Cam 12-231-2 is the ideal choice for heavy-duty builds that live in the lower RPM range. Unlike high-revving race cams, this Xtreme 4×4 grind is optimized to build massive torque right off idle. It utilizes advanced lobe technology to snap the valves open quickly, providing the cylinder filling needed for heavy towing or crawling through rough terrain. You should buy this kit to give your truck or SUV a dramatic increase in pulling power without sacrificing street drivability.
Precision Valvetrain Geometry To ensure your engine’s valvetrain is perfectly aligned under heavy loads, we have included 7.794″ High Energy Pushrods. Correct pushrod length is critical for maintaining proper rocker arm geometry. These one-piece, heat-treated steel pushrods are engineered to withstand the fast ramp rates of the Xtreme series, ensuring that every bit of torque-producing lift is transferred precisely to the valves without deflection.
Rock-Solid Timing Accuracy To ensure your engine’s power remains consistent, this kit includes a True Double Roller Timing Set. Standard single-row chains are prone to stretching, which causes “timing drift” and robs you of torque. This heavy-duty double-row design is 3x stronger than stock, keeping your camshaft and crankshaft in perfect synchronization. This is critical for maintaining peak performance and ensuring your ignition timing stays exact throughout the entire power band.
Why This Kit is the Professional Choice The reason to buy this kit is complete valvetrain synchronization. Instead of mixing and matching parts that might not be compatible, you are getting a professionally curated package where every component is designed to work together. From the superior metallurgy of the lifters to the rigid strength of the pushrods and the rock-solid timing set, every part is a safeguard for your high-torque engine.
Manufacturer: COMP CAMS / ENGINETECH
Model: XTREME 4X4 206/214
Included components: 1-CAMSHAFT 16-LIFTERS 1-TIMING SET 16-PUSH RODS
Warranty: LIFETIME IF INSTALLED BY A CERTIFIED MACHINIST
Additional information
Additional information
| Brand | REDLINE ENGINE SUPPLY |
|---|---|
| Condition | New |
| Manufacturer | COMP CAMS / ENGINETECH |
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