1015 C Second Ave. Schwenksville, PA 19473
(610) 287 - 1511

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MRI is one of the country's premier high performance ignition shops. Our President, Pat Mason, been building, designing, and servicing ignition systems for 30 years. Prior to founding MRI, Mr. Mason was the head of manufacturing operations for Vetex.

Our work is not limited to magnetos. We design, sell, and service a varity of ignition systems, including HEI....