Gaskets Heat Riser Restrictor For Volvo C 30. My advice - leave it alone. Otherwise,your car will run like a total pig until it warms up, and you will burn through the block off plates in a big hurry.
My advice - leave it alone. Choke-Heat Riser Tubes & Related Parts; Distributor Vacuum Lines; Engine Related Parts; Fuel System and Related Parts; Fuel Tank Vapor Return Lines; Fuel Tank Vent Lines;. As a result of this procedure your choke operation is going to miserable.
The strong steel core prevents movement of the gasket into the intake port.
This arrangement requires a carb gasket with a slot at the front to match the.
The parts guy gave me a "Restricted" gasket, and after pulling the port riser, I see that the gasket that is currently on there is the same type. Install new intake manifold gaskets at each head. The gasket also has an anti-stick coating to make gasket removal and cleanup easier, while preventing gasket failure due to intake manifold and cylinder head movement.