Magnafuel 4 Port Fuel Regulator, Black WIMP9433-BLK Hardline 00mm (40mm long) stud 2

00mm (40mm long) stud 2 M6x1

063 in (52 mm) Flange Length: 0

Stock LS rocker arms can experience cageless needle bearing failure when loads are increased

The Holley EFI Pro Dash measures 13

Magnafuel 4 Port Fuel Regulator, Black WIMP9433-BLK Hardline 00mm (40mm long) stud 2Magnafuel 4 Port Fuel Regulator, Blackx1 10AN In, x4 6AN Out, 1600+ HP, 4 12 Psi WIMP9433 BLK MP9433 BLK Carburetted Regulators Fast response, low maintenance. MagnaFuel unique cartridge design provides the most stable platform for fuel delivery in the performance industry Durable metal to metal seat for instantaneous response and low maintenance Two and four port configurations available 1 8" NPT gauge ports on all models Boost reference models