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Welcome to Type4Store.com

Support (815) 472-2939

Aircooled Technology opened the Type 4 Store in 2004. Fast forward 10 years, the Type 4 Store is now owned and operated by LN Engineering, centrally located one hour south of Chicago in Momence, IL, supplying all the same quality components developed by Jake Raby and Aircooled Technology with the same high level of service you have come to except from both companies.

In fact, all Aircooled Technology engines are still built with components supplied exclusively by LN Engineering's Type 4 Store, so you're getting the same parts as found in Aircooled Technology's Turnkey engines.

LN Engineering, a leader in the Porsche aftermarket for high performance products and services, is producer of the trademarked Nickies™ cylinders for aircooled and watercooled VW and Porsche engines. The LN Engineering brand is synonymous with quality and its Nickies are recognized as the gold standard. LN Engineering has supplied the aftermarket VW and Porsche industry since 2002.