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1. ICHIBA Version 2 Hubcentric Wheel Spacers 20MM - EVO 8/9/X
2. ICHIBA Version 1 Hubcentric Wheel Spacers 10MM - EVO 8/9/X
3. Mitsubishi OEM Lug Nuts Set of 20 - EVO 8/9/X/09+ Ralliart
4. Muteki SR48 Lug Nuts - Burning Blue Neon (Open Ended)
5. Full Blown Aluminum Racing Lugnuts - EVO 8/9/X
6. ICHIBA Version 2 Hubcentric Wheel Spacers 15MM - EVO 8/9/X
7. ICHIBA Version 1 Hubcentric Wheel Spacers 5MM - EVO 8/9/X
8. ARP EVO Wheel Studs Set of 4
9. Muteki SR48 Neon Chrome Lug Nuts Open End 12x1.50
10. Muteki Black Lug Nuts Close End 12x1.50

Testimonials

Lancershop has provided parts for me for years now. Over 5 different Evos. I have never had an issue and if anything ever came up they were always quick to make it right or answer my questions. Anyone looking for parts and good services needs to use Lancershop.com!!! Thanks again guys and Im sure ill be contacting you soon for more parts :)!

Dimitri

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Wiseco Asymmetric Skirt Bore 85.00mm - Size STD - CR 9.5 Piston Set - EVO 8/9

Product Description

Wiseco's new asymmetrical piston forging design for the Mitsubishi Lancer Evolution 8-9 maintains a larger skirt area on the heavily stressed major thrust side, while reducing friction with a smaller skirt area on the minor thrust side. The result is a high strength, lightweight piston that significantly reduces friction in your engine.

What is asymmetrical?

Asymmetrical, by definition, means "not symmetrical". The new asymmetrical forged pistons from Wiseco utilize two different sized piston skirts, so are identified as an "asymmetrical" piston design.

Why are asymmetrical pistons better?

FACT: The two skirts of a piston do not experience the same amount of mechanical loading. During the firing cycle, the load exerted on one piston skirt, referred to as the "major thrust side," can be up to 10 times higher than the load experienced by the opposing skirt, referred to as the "minor thrust side." The disparity in skirt loading can vary in magnitude depending on key variables including the engine's stroke, rod length, and peak cylinder pressure.

Wiseco's asymmetrical pistons are designed to specifically handle the dissimilar mechanical loads experienced by both piston skirts. The resulting piston design features a large skirt area on the heavily loaded "major thrust side" and a small skirt area on the less loaded "minor thrust side". Overall, the piston design is stronger, yet lighter than previous designs.

The Wiseco asymmetrical Evo "shelf" pistons are available in a variety of compression ratios, bore diameters to suit a broad range of combinations.

Part#: K666M85AP

Details

Price: $662.95

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