HPI Performance Tech Center — supercharged LS3
What Size Fuel Injectors Does an LS3 Need? Stock, E85, Turbo and Supercharged Guide
Posted by High Performance Injectors on
Estimate the right injector size for a stock, naturally aspirated, E85, turbocharged or supercharged LS3—and learn why horsepower, fuel pressure and duty cycle matter more than a one-size recommendation.