Sepharad
Enthusiast
- Messages
- 31
- Location
- Portugal
I have a photo of a quatrelle engine, and there is a silver, corrugated hose, running from the air filter housing outlet, downward to I don't know where.
In the Franzose catalogue, they list: "Preheating hose for the air filter. Suitable for Renault R4, R5, R6, R16."
Is this a typical add-on, or standard equipment?
Obviously it attaches to the filter housing and then goes....where? Just hangs loose in the compartment?
Does it actually DO anything?
In the Franzose catalogue, they list: "Preheating hose for the air filter. Suitable for Renault R4, R5, R6, R16."
Is this a typical add-on, or standard equipment?
Obviously it attaches to the filter housing and then goes....where? Just hangs loose in the compartment?
Does it actually DO anything?