Holley 160 GPH Dominator In-Line Billet Fuel Pump (Dual Inlet) HASZF20GP For GM Gen IV 2007-2008

For GM Gen IV 2007-2008 VVT applications

and are engineered to withstand temperatures up to 1800F (983C) of direct heat

This part number includes catalytic converters

Dual 2-1/4 in Outlets

Kit includes specially designed plastic washers which allow the socket head fasteners to install flush with the surface creating a smooth finished look

Holley 160 GPH Dominator In-Line Billet Fuel Pump (Dual Inlet) HASZF20GP For GM Gen IV 2007-2008Need to feed some serious horsepower? Have a nitrous or forced induction powerplant that also sees street duty? Holley's Dominator(TM) in line fuel pumps are the answer! The patent pending twin pump design allows you to use one pump for cruising and both pumps when you activate the nitrous switch or start building boost! By staging the second pump, you eliminate the unnecessary recirculating and heating of extra fuel which can lead to poor performance