AEROFLOW Water Neck Spacer Silver Suit SB Chev With x2 -8 ORB Auxiliary Ports Chev SBC Kit has enough for two

Kit has enough for two heads

Featuring a free-flow fuel delivery of up to 100 GPH

75” (44mm)

Dual pass radiators on the other hand are divided into two sections with the water flowing across the top section and then back through the bottom section giving the coolant a double dose of cold air making it up to 20% more efficient

DO NOT use distilled water unless mixed with 50% antifreeze

AEROFLOW Water Neck Spacer Silver Suit SB Chev With x2 -8 ORB Auxiliary Ports Chev SBC Kit has enough for twoAF64 4051 Water Neck Spacer Silver Suit SB Chev With x2 8 ORB Auxiliary Ports Aeroflow's Chevy water neck spacer kit is the perfect solution for allowing an extra auxiliary port of coolant and can be used for many applications including plumbing coolant to a turbocharger, extra coolant flow from rear of heads or simply connecting your heater in a conversion. The unit is 28mm (1 7 64") high and features 2x 8 ORB female threads. Available in Silver or