Re: Fuel Leak: 86 Lincoln Mk VII 3.0 FI
On Wed, 27 Apr 2005 00:43:59 GMT, "Wendy & John"
>RE: Fuel Leak: 86 Lincoln Mk VII 3.0 FI
>Fuel odor comes thru heater vents when idling,
>disappears when moving. I can not find any
>wet spot anywhere under the hood or between
>the fuel tank and the engine compartment.
>One person says it may be a leaking O-Ring at
>one of the injectors, but I can't see the injectors
>because a cast aluminum intake plenum, shaped
>like a giant rectangular mushroom, covers them.
>Can anyone give me some hints:
> 1.) If I get the plenum off, how can I pressurize
>the injectors to look for the leak.
jump pump relay
> 2.) Why is a big plenum needed instead of a simple
>small box between the throttle body and the maniford?
to "stack the air"
>Wendy & John.