Holden EH to HQ BXUV2 BXV2 6cyl 179 186 Red Motor Stromberg Carby Base Insulator

• Heat insulator block helps reduce heat transfer from the manifold to the carburettor for more stable fuel control.
• A spacer can help reduce hot-start issues and fuel percolation in warm engine bays.
• Supplied with gaskets as listed so you can install it cleanly during a service.

Carburettor heat soak is a common problem on older engines and tight engine bays, especially after a hot shut-down where fuel can boil in the bowl and cause hard restarting. An insulator block sits between the manifold and carb base to reduce heat transfer and can also add a small amount of plenum spacing. Confirm stud spacing and carb base type before ordering, then recheck linkage and bonnet clearance after installation.

Specifications

• Brand: Carb Parts
• Thickness: 10 mm
• Stud centre spacing: 68 mm
• Application: Carburettor heat insulator block
• Suits holden 6cyl RED 179 186 BXUV2 & BXV2 bases HD HR EH HK HT HG HQ