Proflow Adaptor Male -06AN 90 Degree To -12mm x 1.50 Thread Swivel, Black Intake Manifolds PORT BUNG METRIC M10 X

PORT BUNG METRIC M10 X 1

They're also end-milled and drilled for accessories

Automatic Transmission Black Braided Stainless Kickdown Kit

These GM LS fuel rails from Aeroflow Performance are specifically designed for use with the GM LS carby with EFI bungs intake manifold with rectangle port LS3 style cylinder head ports

These replacement senders are designed to be used with Auto Meter gauges

Proflow Adaptor Male -06AN 90 Degree To -12mm x 1.50 Thread Swivel, Black Intake Manifolds PORT BUNG METRIC M10 XPart Number : These metric aluminium swivel fittings convert M12 thread to AN6, simplifying plumbing. They are available in blue or black and in 45 or 90 degree versions.