In-Tank Retrofit Fuel Module 525 LPH Returnless Style 525 LPH Drop-In Retrofit EFI Fuel System W/hydramat Supports Up to 1200 EFI or 1450 CARB HP (At 60 PSI at 13.5 Volts / 16.9 AMP Draw) - Holley - 12-135 | Black Sky Diesel