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Re: [GMCnet] Injection versus Carbs [message #73285 is a reply to message #73254] Mon, 08 February 2010 16:23 Go to previous messageGo to previous message
USAussie is currently offline  USAussie   United States
Messages: 15912
Registered: July 2007
Location: Sydney, Australia
Karma:
Senior Member
G'day,

As you can see from the signature line I have two GMC's; the one in the USA
has a Paterson Q-Jet and the one in Australia has a Holley Commander four
barrel fuel injection system on an Edelbrock manifold.

I do not know what the fuel mileage is on either one as I have never checked
either, however, I do know that the FI one here goes like a "shower of s#%t"
(that's Aussie for "raped Ape)." ;-)

One thing that I have noted is that there have been a lot of discussions
about a slight hesitation when first applying the gas on the GMCnet. The
Holley does not have that problem AT ALL.

Unfortunately I can't provide any more info on the system or how to tune it
as it was installed by the PO. I do have a spare Q-jet with me just in case
the Holley dies.

Regards,
Rob Mueller
Sydney, Australia
AUS '75 Avion-The Blue Streak TZE365V100428
USA '75 Avion-Double Trouble TZE365V100426


-----Original Message-----
From: gmclist-bounces@temp.gmcnet.org
[mailto:gmclist-bounces@temp.gmcnet.org] On Behalf Of Richard Lister
Sent: Tuesday, 9 February 2010 3:01 AM
To: gmclist@temp.gmcnet.org
Subject: [GMCnet] Injection versus Carbs

Hi. I'm hoping to be in the market for a GMC in the next couple of months
and wondered what thoughts you may have about TBI. Having owned and
maintained a'67 Corvette for a few years, I know that I am never going to be
gifted in the tuning department... Also, if I am lucky enough to be able to
get a GMC it will be used immediately for a road trip of a couple of months
at a range of altitudes and temperatures, so TBI would seem to make sense.

So, here's the question; is there a downside to getting a coach with TBI -
or having it fitted?

Thanks in advance
Richard
No GMC yet, but fingers crossed...
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Regards, Rob M. (USAussie) The Pedantic Mechanic Sydney, Australia '75 Avion - AUS - The Blue Streak TZE365V100428 '75 Avion - USA - Double Trouble TZE365V100426
 
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