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Re: [GMCnet] Keeping it Real, 8 to 10 mpg [message #172483 is a reply to message #172463] Thu, 07 June 2012 18:39 Go to previous messageGo to previous message
jhbridges is currently offline  jhbridges   United States
Messages: 8412
Registered: May 2011
Location: Braselton ga
Karma:
Senior Member
Asheville to N. GA 55  on the freeway cruise set, 12.  Using Carolina (Non smog area gas, and gas no alcohol) Only once never since.  Usually 10, drops when the toad's on.
 
--johnny
 
'76 23' transmode norris
'76 palm beach
 

From: Kelvin Dietz <kelvin@datsuns.com>
To: gmclist@temp.gmcnet.org
Sent: Thursday, June 7, 2012 5:50 PM
Subject: Re: [GMCnet] Keeping it Real, 8 to 10 mpg

I seriously want to see 11mph one day.

I got 10.5 once with a big tailwind pushing me down the Columbia Gorge
on I-84.
Us lightweight (#10,000) 230 drivers should be able to do better!

Kelvin "9.5 solo, 8.5 towing" Dietz


On 6/7/2012 2:38 PM, gene Fisher wrote:
>> time to send this again:
>>
> just for the new guys ;>)
>
>>
>> Last weekend I talked to a new GMC owner.  He said he drove his new
>> (to him) 12,000 pound, stock GMC home and got almost 10 miles per
>> gallon.  "Excellent !" I told him. I love my GMC.
>>
>> Trying to lower the cost of driving his GMC with the high cost of gas,
>> and  trying to get the 17 to 18 MPG of new trucks, he said:
>>
>> Tire pressure
>> He runs 80 lb of tire pressure to reduce the rolling drag, how much
>> will that improve his MPG?  I said you will get 8 to 10 MPG depending
>> upon if you tow a Toad or not.
>>
>> 3" Exhaust
>> What if I invest $2,000 in headers, 3" exhaust, single rear low back
>> pressure exhaust system?  I said you will get 8 to 10 MPG depending
>> upon if you tow a Toad or not.
>>
>> Reduced weight
>> What if I throw out the 400 lb Onan, save 200 lb with Al rims, and get
>> rid of the particle board, get rid of the propane tank and stove, go
>> all electric with 200 lb of solar panels and spare sets of batteries ?
>>  I said you will get 8 to 10 MPG depending upon if you tow a Toad or
>> not.
>>
>> Electronic Fuel Injection
>> What if I put in  a $1500 TBI or a $5000 Multi port injection system.
>> I said you will get 8 to 10 MPG depending upon if you tow a Toad or
>> not.
>>
>> Engine Upgrade
>> What if I spend $20,000 for a 454 or 8.1 modern engine replacement
>> with factory mpi, and computer.  I said you will get 8 to 10 MPG
>> depending upon if you tow a Toad or not.
>>
>> Diesel
>> What if I invest $15,000 in a diesel conversion to burn diesel that
>> cost 10% more than premium gas?  I said you will get 8 to 10 MPG
>> depending upon if you tow a Toad or not.
>>
>> Propane
>> What if I spend $5,000 or so for a propane conversion, with 200 pound
>> tanks, hoses, controls, and hard to find fuel that (so far) costs 10%
>> less than gas.  I said you will get 8 to 10 MPG depending upon if you
>> tow a Toad or not.
>>
>> Other alternatives
>> Things got sort of quiet, and feeling I was just a grumpy old man ( I
>> love my GMC), I wondered over to another conversation about another
>> camper with a huge Country ----- motor home.  He was having trouble
>> with this beauty, it was determined his inverter was not working.  Not
>> so bad I guess that happens.  Then it was said the replacement
>> inverter will cost $6,000.  WOW, I could buy a second GMC for that
>> sort of money!
>>
>> I thought to my self,  I wonder if he gets 8 to 10 MPG depending upon
>> if he tows a Toad or not ?
>>
>> I came home to work on my new headliner, and furnace install.  I
>> thought " I  wonder if I  get 8 to 10 MPG depending upon if I tow a
>> Toad or not".
>>
>> I never check my MPG any more, I just don't want to break down on the
>> road.  I guess every one has their own agendas ;>)
>>
>>
> JWID
> gene
>
>

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Foolish Carriage, 76 26' Eleganza(?) with beaucoup mods and add - ons. Braselton, Ga. I forgive them all, save those who hurt the dogs. They must answer to me in hell

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