FEULING PARTS - 4056 - Solid Lifters - Race Series - +0.843" to 0.8435" Oversize - Twin Cam | XL | Buell | M8
If your Twin Cam | XL | Buell | M8 engine feels like it's holding back, the FEULING PARTS 4056 camshaft is the answer. From the Race Series® series, this cam is designed to drop into the factory valve train stack-up with minimal disruption to the surrounding components. Optimize valvetrain stability at high rpm, decrease valve float, maintain maximum valve lift, increase horsepower and torque output. Designed for engines with radical valve spring pressures and large lift camshaft. CNC machined and precison ground with 0.700" diameter rollers maintaining proper and critical oil flow to top end with metered oiling. Made in the U.S.A. Sold as a set.
Features
- Designed for engines with radical valve spring pressures and large lift camshaft
- Optimize valvetrain stability at high rpm, decrease valve float, maintain maximum valve lift, increase horsepower and torque output
- CNC machined and precison ground with 0.700" diameter rollers maintaining proper and critical oil flow to top end with metered oiling
- Utilizes standard pushrod seat height
- Made in the USA
- Feuling recommends the use of Race Series® adjustable pushrods or comparable heavy duty adjustable pushrods.
- For best results Feuling recommends the use of a high volume oil pump.
Specs
- Type: Oversize (+0.001")
- Riding Style: Street
- Units: Set of 4
- Material: Steel
- Model: Race Series®
- Product Name: Lifter
- Style: Solid
- Diameter: 0.843" - 0.8435"
Frequently Asked Questions - FEULING PARTS - 4056 - Solid Lifters - Race Series - +0.843" to 0.8435" Oversize - Twin Cam | XL | Buell | M8
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
