HTR Performance Engineering
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Engine Development, Engine Management Calibrations and Track Side Assistance for Late Model GM and dedicated race cars.
06/29/2026
Contributing article on how to properly size port fuel injectors. Includes the physics and math behind one of the most important selections when building your high performance engine. More great tech from LSX Magazine
Sizing Fuel Injectors for High-Performance Engines Size fuel injectors the right way. Learn how BSFC, duty cycle, fuel type, and boost determine injector flow for LS engines.
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126 Speedway Road
Cu***ng, GA
30542
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| Tuesday | 8am - 5pm |
| Wednesday | 8am - 5pm |
| Thursday | 8am - 5pm |
| Friday | 8am - 5pm |