Kibblewhite M8 Beehive Valve Spring Kit - Steel - 20-21050

Upgrade your valve train with the Kibblewhite Beehive Valve Spring Kit, engineered for superior performance and durability. This kit provides enhanced valve control and stability, optimizing your engine's power output and reliability. Whether you're building a high-performance engine or maintaining your existing setup, this kit offers a significant improvement over stock components.

Description

The Kibblewhite Beehive Valve Spring Kit utilizes progressively wound springs constructed from Kobe super-clean, chromium silicon (CrSi) based wire. These springs are heat treated and shot peened for exceptional strength and resistance to fatigue. The kit includes tight-tolerance, FEA-designed hardened steel Posi-Loc™ style upper retainers to ensure correct assembly height and prevent keeper "pull through". Heat treated steel basewashers are designed to fit on top of either the OEM or KPMI tophat seals, ensuring proper installation and compatibility. Proudly made in the USA, this kit is engineered for enthusiasts and professionals who demand the best.

Features & highlights

• Progressively wound springs made from Kobe super-clean, chromium silicon (CrSi) based wire for superior strength and durability.
• Heat treated and shot peened springs resist fatigue and maintain consistent performance.
• Tight-tolerance, FEA-designed hardened steel Posi-Loc™ style upper retainers ensure correct assembly height.
• Steel retainers resist keeper "pull through", enhancing valve train reliability.
• Heat treated steel basewashers ensure proper fitment with OEM or KPMI tophat seals.
• Made in the USA with high-quality materials and precise manufacturing processes.

Technical specifications

• Brand: KIBBLEWHITE
• Vendor Part Number: 20-21050
• Application: Exhaust, Intake
• Collar Material: Steel
• Material: Steel
• Product Name: Spring Kit
• Spring Lift: 0.465"
• Spring Open Pressure: 212 lb
• Spring Seat Pressure: 80 lb
• Type: Valve
• Units: Kit

Important to know

• Kit uses OEM-style valve keys (sold separately).
• '23-'24 CVO's check valve lift to determine compatibility with Kibblewhite Precision Machining Inc. (KPMI®) spring kits.