mgs
[Top] [All Lists]

Re: Electric Fuel Pumps/t-series heat shield

To: mgs@Autox.Team.Net
Subject: Re: Electric Fuel Pumps/t-series heat shield
From: Lane Rollins <laner@teleport.com>
Date: Wed, 19 Mar 1997 09:34:18 -0800
>> In the course of my restoring T-Series motorcars, I always suggest to
>> customers that they have me install a heat shield for their T-Series
>> motors.  I have had several customers complain they have vapour lock
>> problems.  It is not always a minor irritation, however.  It can be
>> potentially dangerous.  One customer had stopped to re-fuel, and, having
>> done so, pulled out onto a busy road just to have the engine stop at a
>> most inconvenient time.  Fortunately, he was not hit by the oncoming
>> traffic.
>>
>> With the usual 2 carb set up of the XPAG type engines, there is
>> everylikelihood that petrol will be quickly boiled off from the carbs.
>> due to their position adjacent to the exhaust manifold, (the  problem
>> being exascerbated by a hot day), and this will usually happen over
>> about a five to fifteen minute period, while the engine is idling or
>> stopped. The addition of a heat shield, made of aluminium and lined
>> with, dare I say it, ASBESTOS, has in all cases that I know of,
>> completely cured the problem.
>
>Geoff,
>
>Have you ever thought of offering heat shields for sale produced by the
>elves at The English Connection? I, for one, would be interested. BTW,
>there are other types of mineral fiber board available that do not
>contain asbestos but will perform in a similar manner to that dreaded
>material.
>
>Charlie
>'52 TD, '60 MGA, '66 MGB


I would be intrested in the heat shield also. The only time I really notice
the problem with the TF1500 is running the car hard on hot day. If I back
off the throtle a little the problem usually clear up. Sometimes it just
doesn't want to start after its been running for a while on a hot day.

Lane



<Prev in Thread] Current Thread [Next in Thread>
  • Re: Electric Fuel Pumps/t-series heat shield, Lane Rollins <=