Vacuum Advance Line - Holden Red Motor 6 Cylinder 149, 161, 173, 179, 186, 202

• Suits Holden Red Motor 6 Cylinder – For 149, 161, 173, 179, 186, 202 engines.
• Vacuum Advance Line – Connects the carburettor vacuum port to the distributor's vacuum advance diaphragm.
• Correct Fitment – Replaces worn or missing factory lines to restore proper ignition timing response.

This vacuum advance line is designed to suit Holden red motor 6-cylinder engines. It connects the vacuum port on the carburettor to the vacuum advance diaphragm on the distributor. A vital component for ensuring smooth idle, improved throttle response, and proper ignition timing advance under load.

Applications:

• Holden HD, HR, HK, HT, HG, HQ, HJ
• Torana LC, LJ, LH
• Vac Advance line has screw in fitting to carburettor and rubber hose to vac diaphragm

Ideal for restoring factory-spec performance and drivability on vintage Holdens running Stromberg carburettors.