Proflow Aluminium Water Neck & Thermostat kit LS Chev For Holden 45 degree Swive Oil Caps 300" W x 3/8 Radius

300" W x 3/8 Radius Intake Port Location Stock Exhaust Port Volume 70cc Exhaust Port Dimension 1

SB Chev Fabricated Billet Valve Covers

Water Outlet Restrictors

Part Number : RTS-A28710

Part Number : PFE150-16

Proflow Aluminium Water Neck & Thermostat kit LS Chev For Holden 45 degree Swive Oil Caps 300" W x 3/8 RadiusPart Number : PFETH R8937KT BK Proflow's Economy Cast aluminum water necks's will let you replace the standard Water Neck. They come with bolts, gasket for enhanced sealing, and a highly polished or Black finish for a sharp appearance. LS water neck kits come with a black aluminum water neck and 160 thermostat. They also include mounting bolts for easy installation. This kit comes with a straight style water neck and is designed to fit LS engines with