Fitment: Compatible with Holley 4160 series vacuum secondary carburetor 390 570 600 650 670 750 770 CFM fits List 1850 8007 80457 80508 80570 80670 80770 9776 9015 3310
OE Replacement: Replaces 37-119 37-720 37-754 37-1542 159064 also compatible with Barry Grant 190003 carb renew kit for Holley 4160 vacuum secondary carburetor
Application: Carburetor rebuild kit designed for vacuum secondary carb applications supports Holley Quick Fuel 4150 3-200 carb Road Demon JR Road Demon Speed Demon vacuum secondary systems
Performance Parts: Carb rebuild kit uses quality gaskets needle and seat power valve accelerator pump diaphragm and seals to restore fuel metering throttle response and idle stability
Package Including: High flow 110 needle and seats 6.5 power valve 30CC accelerator pump diaphragm brass accelerator pump check valve bowl and metering gaskets base gasket transfer tube seals choke gasket inlet sealing crush washers