NGK TR55-IX IRIDIUM SPARK PLUGS high flow fuel pump 009 Material Forged 4340 Steel

009 Material Forged 4340 Steel Pin End Bore 22

4340 forged steel

These are custom Flowed to 72lbs/hr at 3bar for the LS 1 and LS 6 platforms

00 mm lift - 245lbsMaximum Lift: 15

Part Number: rad20-0119-10

NGK TR55-IX IRIDIUM SPARK PLUGS high flow fuel pump 009 Material Forged 4340 SteelIridium is a precious metal that is 6 times harder and 8 times stronger than platinum, it has a 1,200(=F) higher melting point than platinum and conducts electricity better. This makes it possible to create the finest wire center electrode ever. Prior till now, platinum had been favored for long life or performance spark plugs due to its high melting point, also the technology did not exist to machine and bond iridium on a spark plug electrode(at