Edelbrock Performer Cylinder Heads 60399 2GRFE 813" of rack travel with

813" of rack travel with 2

All other versions will require tuning / calibration of your engines ECU

Perfect for 'blow-through' carburetted engines up to 1200 - FWHP Fuel Injected Engines: up to 1300 FWHP - naturally aspirated up to 1000 FWHP - forced air induction Carburetted Engines: up to 1500 FWHP - naturally aspirated up to 1200 FWHP - forced air induction Brushless motors employ sensors to monitor rotor angle to provide faster and more reliable phase shifting

UG07-890300

Measures 1/2" Thick

Edelbrock Performer Cylinder Heads 60399 2GRFE 813" of rack travel withBrand: Edelbrock Manufacturer's Part Number: 60399 Part Type: Cylinder Heads Product Line: Edelbrock Performer Cylinder Heads Automotive Fittings Part Number: EDL 60399 UPC: 085347603992 Combustion Chamber Volume (cc): 60 Intake Runner Volume (cc): 170cc Exhaust Runner Volume (cc): 60cc Cylinder Head Style: Assembled Cylinder Head Material: Cast aluminum Intake Port Shape: Rectangular Intake Valve Diameter (in.): 2. 020 in. CNC Machined Combustion