Lingenfelter Lt1 High Pressure Fuel Pump - 250bar

The Lingenfelter Nostrum GM LT1 1050-250 High Pressure Fuel Pump is a universal HPFP core with a 10.5mm piston and a 250bar operating pressure. Note: This pump does not include the accessories and hardware associated with engine installation. *Notice the extra pressure allows approximately 50-100 more horsepower capacity then the OE pump on gasoline. If your looking to make more than 700whp or running E85 the big bore pump is highly recommended PN: L710166914.
Features:
Piston Diameter: 10.5 mm
Max Piston Travel (TDC-BDC): 10 mm
Max Operating Pressure (Rail Pressure Target): 250 Bar (25 MPa / 3636 PSI)
Displaced Flow Per Cam Revolution (6 mm stroke): 1558.6 mm^3
High Pressure Fitting Spec: M14x1 Male Thread with Inner Female Cone
Low Pressure Fitting Spec: 3/8" SAE quick connect male fitting Fitment:
6.2L LT1
5.3L L83
6.2L L86 *For LT4 applications see PN: 12625817 as LT4 engines use a larger piston diameter.