Feuling Race Series Solid Lifters Oversized +0.0015" OD for HD

Elevate your high-performance motorcycle engine with the Feuling Race Series Solid Lifters, specifically engineered for demanding applications. These oversized lifters, featuring a +0.0015" outer diameter, are crucial for optimizing valvetrain stability and maximizing power output in engines running radical valve spring pressures and aggressive camshaft profiles.

Description

Unlock the full potential of your Harley Davidson or Buell (1999-2025) engine with the Feuling Race Series Solid Lifters. Designed to thrive under radical valve spring pressures and large lift camshafts, these oversized motorcycle lifters are meticulously crafted from durable steel to deliver unparalleled performance. The precision-ground 0.700" diameter rollers ensure optimal valvetrain stability at high RPM, effectively minimizing valve float and maintaining maximum valve lift for a significant boost in horsepower and torque output. Each Feuling Race Series Solid Lifters Oversized set is CNC machined for exact tolerances, incorporating metered oiling to guarantee proper and critical oil flow to the top end components. With a standard pushrod seat height, installation is straightforward, making these Harley Davidson performance lifters an essential upgrade for any serious rider seeking a robust and reliable valvetrain solution. Proudly made in the USA, these lifters exemplify Feuling Parts' commitment to quality and race-proven engineering.

Features & Highlights

• Engineered for Extreme Conditions: Specifically designed to withstand radical valve spring pressures and accommodate large lift camshafts, ensuring peak performance in high-stress environments.
• Optimized Valvetrain Dynamics: Significantly improves valvetrain stability at high RPMs, effectively reducing valve float and ensuring maximum valve lift for superior horsepower and torque output.
• Precision Machined Rollers: Features CNC machined and precision ground 0.700" diameter rollers, providing consistent and reliable contact for enhanced durability and performance.
• Efficient Metered Oiling: Incorporates advanced metered oiling to maintain proper and critical oil flow to the top end, safeguarding components and extending engine life.
• Standard Pushrod Compatibility: Designed with a standard pushrod seat height, allowing for seamless integration with Feuling Race Series adjustable pushrods or other comparable heavy-duty adjustable pushrods.
• Proudly Made in the USA: Guarantees premium quality, meticulous manufacturing standards, and robust reliability for your motorcycle.

Technical Specifications

• Type: Oversize (+0.0015")
• Model: Race Series
• Style: Solid
• Units: Set of 4
• Diameter: 0.835" - 0.844"
• Material: Steel
• Product Name: Lifter
• Vendor Part Number: 4057
• EAN: 09290091

Important to Know

• Feuling recommends the use of Race Series adjustable pushrods or comparable heavy-duty adjustable pushrods for optimal performance.
• For best results, Feuling recommends the use of a high-volume oil pump.