Tech Data & Tuning Help
Fuel Injector Calculator
Injector End Angle Calculator
This will help get a large injector on smaller displacement engines (LS included) to idle low and smooth on Holley ECU's. Thanks to Allan Simonson (Not compatible with mobile devices)
Injector Characterization and ECU Data
Tuning data will be available for download after purchase.
if there are any technical issues, please email:
include your purchase invoice #, product type and name.
Tuning Help For SEP Injectors
Sloppy Mechanics Tune Cabinet: full of SEP injected rides, HPT, Holley etc.