[DML] Re: Source of My misfire and other problems

["content22207" <brobertson@xxxxxxxxxxxx>]

If your hoses are routed correctly, the one from the ported vacuum
barb under the throttle plates should hold a steady vacuum (unless the
diaphragm has a hole in it). That's the purge signal to the charcoal
canister. The evacuation line pulls through a calibrated nipple, so it
operates at less than manifold vacuum.

I just lost a Bougicord wire to the same resistance failure, but I'm
running a 40,000 volt coil (10-12v input). If you're only running an
18,000 volt coil from 8-10v input, Bosch wireset should be fine.

Bill Robertson
#5939

>--- In dmcnews@xxxxxxxxxxxxxxx, Phil Priestley <phil@xxxx> wrote:
> 
> After having my car in the shop to have the coolant eaten heads 
> repaired I had a heck of a misfire at idle which I think was always 
> there to some extent but  having the top end of the engine tightened up 
> made it more pronounced.
> 





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