Manley Performance LS-3/L-99 Small Block Race Flo Intake Valves (Set of 8) – High-Performance Stainless Steel Valves for Racing Engines

Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice for engines operating under 8000 RPM Head Diameter: 2.165 in. - Stem Diameter: 0.3133 in. - O/A : 4.900 in. Manley Valve - Intake, Valve-L-92 R/F 2.165.

• Recommended for Alcohol Engines: These valves are the recommended choice for exhaust valves in alcohol engines, ensuring reliable performance even in demanding conditions.
• Swirl Polished and Fully Machined: The valves feature swirl polished under head areas and fully machined combustion faces to optimize airflow and combustion efficiency.
• Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.
• Variety of Shapes: Choose between Race Master (Straight Stem) and Race Flo shapes to suit your racing engine's specific requirements.
• Chrome Stems and Hard Tips: Chrome stems and hard tips are incorporated for enhanced longevity and wear resistance.

Designed for demanding racing applications, the Manley Performance LS-3/L-99 Small Block Race Flo Intake Valves deliver exceptional durability and optimized airflow for engines operating under 8,000 RPM. Crafted from high-quality stainless steel, these valves are engineered to withstand the intense conditions of bracket, drag, and oval track racing, ensuring reliable performance over extended use. Their swirl polished under-head areas and fully machined combustion faces enhance airflow and combustion efficiency, contributing to increased horsepower and engine responsiveness. The valves feature chrome stems and hard tips, providing added wear resistance and longevity, essential for high-performance engines subjected to frequent and aggressive operation. Ideal for alcohol engines, these intake valves are recommended for their compatibility and consistent performance under demanding conditions. They are available in a variety of shapes, including Race Master (straight stem) and Race Flo, allowing racers to select the configuration best suited for their engine setup. Whether you're upgrading your existing engine or building a new racing powerhouse, these valves offer the precision engineering needed to maximize engine output and durability. The set includes all eight valves required for a standard V8 engine, making installation straightforward and efficient. Engineered by Manley Performance, a trusted name in racing and performance parts, these intake valves are an essential component for serious racers looking to enhance their engine's performance and reliability.

Features:

• Intended for engines operating under 8,000 RPM, providing reliable performance in high-stress conditions.

• Constructed from high-quality stainless steel for unmatched durability and longevity.

• Swirl polished under-head areas and fully machined combustion faces optimize airflow and combustion efficiency.

• Chrome stems and hard tips enhance wear resistance and extend valve lifespan.

• Recommended for alcohol engines, ensuring consistent performance in demanding racing environments.

• Available in various shapes, including Race Master and Race Flo, to suit specific engine requirements.

Fitment:
2007 Cadillac Escalade Base
2007 Cadillac Escalade ESV Base
2007 Cadillac Escalade EXT Base
2007 GMC Yukon Denali
2007 GMC Yukon XL 1500 Denali
2008 Cadillac Escalade Base
2008 Cadillac Escalade ESV Base
2008 Cadillac Escalade ESV Platinum
2008 Cadillac Escalade EXT Base
2008 GMC Yukon Denali
2008 GMC Yukon XL 1500 Denali
2008 Hummer H2 Base

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1