Simon, we have been subjected to ethanol for some years here in Canada and
confess I did absolutely nothing to my '59 BT7 to adjust to it. I rebuilt
the carbs 3 years ago, but prior to that, they had whatever parts I fitted
when I previously serviced them, probably 15-20 years ago. I don't thrash
the car, and driving normally I noticed no difference in power, and since it
is not my regular driver for work etc., I have never bothered much about
fuel consumption (would it influence how much drive it?- No!). I can't
even recall when I last serviced the fuel pump, it must be at least 25 -30
years ago, perhaps not since I put a new one in around 1975, just after I
bought the car. I expect it would affect timing but I always fine-adjust
this with the Vernier on the distributor after static setting per usual
practice and I get no pinging. Being in Canada, the car is not driven
during the salt season from around late November to late March(-ish). I
don't top up or drain the tank, or add any fuel stabilizers, and it starts
up and runs just fine in the spring (except for needing a boost some years).
My advice is just drive it, and if something breaks, THEN fix it.
To be clear, I not saying the ethanol has no effect, it plays havoc with the
carburation on my vintage motorcycles, which are air-cooled and much less
forgiving when burn-rate and combustion temperature are changed with the
ethanol. I just think the Healeys, the 3000s at least, can cope with the
changes more easily. The only other big effect I noticed is that it is
attacking the lining I put in one of my BSA fuel tanks, and I will have to
clean that out soon before completely breaks down (the solvent is
methyl-ethyl ketone - I can't wait!).
Good luck with it,
Mirek
From: Healeys [mailto:healeys-bounces at autox.team.net] On Behalf Of Simon
Lachlan
Sent: January-26-17 12:04 PM
To: 'Healey List'
Subject: [Healeys] Ethanol
It seems that the UK is to be blessed with this stuff. I've been asked for
my thoughts on the topic and, as I know nothing about it, I'm looking for
advice.
See attached.
What are your experiences? And what are the "dos and don'ts"?
Thanks,
Simon
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