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Insinger Performance Products back as sponsor of the 358 Modifieds at the Big Diamond Speedway
For Immediate Release
Big Diamond PR 1/10/20
Track Promoters – Jake and Jasmine Smulley
Track Website –
After a very successful year in 2019 as sponsor of the Big Diamond Speedway 358 Modifieds, promoters Jake and Jasmine Smulley are proud to have Insinger Performance returning in 2020 to once again sponsor the mighty Modifieds.

Insinger Performance is the proud provider and master distributor of Sunoco Race Fuels along with Stinger Race Fuels. Insinger Performance offers all products from Sunoco, information can be found at Insigner Performance is also the number one supplier of 99.9% pure Methanol in the Northeastern USA and services the racing and performance industries as well as the Oil and Gas industry with the purest Methanol available.
Started in 1987 by Bruce Insinger who remains as the owner and CEO of Insinger Performance. Mr. Insinger has grown the business by creating a network of dealers that extend from Northern Florida into Canada. Through hard work and customer Satisfaction, Insinger Performance has grown steadily every year.
Sunoco Race Gas will be mandatory in 2020 for the 358 Modifieds and will be available weekly at the track through Kelly Racing Fuels.
For more information on the upcoming 2020 season, please visit the Big Diamond Speedway website at

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