Optimize your Honda or Acura B-Series VTEC engine performance with the Skunk2 Racing Lost Motion Assembly Kit. Crafted from durable chrome silicone steel, this kit features specially designed springs that replace the factory piston-style LMAs, providing enhanced preload on the VTEC rocker when VTEC is disengaged. This improvement helps prevent rocker rattling caused by oil contaminants during extended operation, ensuring smoother engine performance and longevity. The kit is compatible with various B-Series engines, including Type-R, GSR, B16A, B17A, and B18C, making it suitable for a wide range of Honda and Acura vehicles from 1994 to 2001. Each set contains eight assemblies, designed specifically for engines with camshaft lifts above 0.490 inches, and springs that are 3 percent stiffer than the stock ITR springs for increased reliability under high-lift camshaft conditions.
Skunk2's advanced manufacturing process utilizes the latest 3D CAD modeling and Finite Element Analysis (FEA) to optimize spring performance and durability, with hardened tips added for extra wear resistance. The assembly has been extensively tested on engine dynos and race tracks, ensuring it meets high-performance standards. Replacing the factory LMAs with these upgraded assemblies is highly recommended when installing aftermarket or high-lift camshafts, including Skunk2 Pro Series cams. The kit's comprehensive set of eight assemblies ensures full coverage for an entire engine, providing consistent preload and stability across all cylinders. Whether you're upgrading for racing or daily driving, the Skunk2 Lost Motion Assembly Kit offers a significant upgrade to your engine's valve control system, enhancing durability, engine response, and overall performance.
Features:
- Replaces factory piston-style LMA design with an improved spring type for better performance
- Manufactured from chrome silicone steel for durability and resistance to oil contaminants
- Designed for use with camshaft lifts above 0.490 inches
- Includes a set of 8 assemblies suitable for a complete engine upgrade
- Spring springs are 3 percent stiffer than OEM ITR springs for high-lift camshaft compatibility
- Optimized using 3D CAD and FEA for maximum performance and longevity
- Hardened tips on springs for increased wear resistance
- Compatible with Honda B-Series DOHC VTEC engines, including B16A, B17A, B18C, and more
Fitment:
1992 Acura Integra GS-R
1993 Acura Integra GS-R
1994 Acura Integra GS-R
1994 Honda Civic del Sol VTEC
1995 Acura Integra GS-R
1995 Honda Civic del Sol VTEC
1996 Acura Integra GS-R
1996 Honda Civic del Sol VTEC
1997 Acura Integra GS-R
1997 Acura Integra Type R
1997 Honda Civic del Sol VTEC
1998 Acura Integra GS-R
1998 Acura Integra Type R
1999 Acura Integra GS-R
1999 Honda Civic Si
2000 Acura Integra GS-R
2000 Acura Integra Type R
2000 Honda Civic Si
2001 Acura Integra GS-R
2001 Acura Integra Type R
