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Re: OIL FILTERS [message #240520 is a reply to message #240518] Wed, 19 February 2014 19:32 Go to previous messageGo to next message
mikethebike is currently offline  mikethebike   United States
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Youtube has a video of a ph8 cut open....not good. Looked like something you put together in your back yard. Media actually had a hole in it and was coming apart from the frame.

JohnL455 wrote on Wed, 19 February 2014 19:05

The issue with Fram is mostly bad internal fit not always routing oil thru the media. 1 Wix in stock location for me. More isn't always better but it keeps speed shops in business.

Re: OIL FILTERS [message #240705 is a reply to message #240338] Fri, 21 February 2014 09:04 Go to previous messageGo to next message
mikethebike is currently offline  mikethebike   United States
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microGreen just replied that their 410-3 filter should work for the GMC. If so I plan to use that filter, Mobil-1 15/50 and GM EOS additive package. If I do that, I should be able to avoid spending $250.00 plus the extra S/S braided hose to get it to the radiator cooler and just change the oil once a year.

[Updated on: Fri, 21 February 2014 13:20]

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Re: OIL FILTERS [message #240711 is a reply to message #240705] Fri, 21 February 2014 09:16 Go to previous messageGo to next message
Loffen is currently offline  Loffen   Norway
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I did only use Fram filters until the winter of 2004..
The filter broke up inside the housing and blocked the oil inlet and ruind the engine in my MB, sent the filter back to Fram and got a new one in return and the told me not to start the engine below -30 c...

Never again..


1973 23' # 1848 Sky Blue Glacier called Baby Blue and a 1973 26'-3 # 1460 Parrot green Seqouia Known as the Big Green, And sold my 1973 26'-2 # 581 White Canyon lands under the name Dobbelt trøbbel in Norway
Re: OIL FILTERS [message #240772 is a reply to message #240711] Fri, 21 February 2014 15:41 Go to previous messageGo to next message
mikethebike is currently offline  mikethebike   United States
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Did more research and the microGreen 300-3 cross references to an AC-Delco PF61Efor a 1978 Toronado. I have a call in to them for gasket sizes for both the 410-3 and the 300-3.

[Updated on: Fri, 21 February 2014 15:42]

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Re: [GMCnet] OIL FILTERS [message #240779 is a reply to message #240772] Fri, 21 February 2014 16:51 Go to previous messageGo to next message
USAussie is currently offline  USAussie   United States
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Mike,

It appears that MicroGreen don't make a filter for the 455 only the 403.

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


-----Original Message-----
From: mike foster

Did more research and the microGreen 300-3 cross references to a 1978 Toronado. I have a call in to them for gasket sizes for both
the 410-3 and the 300-3.

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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
Re: [GMCnet] OIL FILTERS [message #240781 is a reply to message #240779] Fri, 21 February 2014 17:14 Go to previous messageGo to next message
mikethebike is currently offline  mikethebike   United States
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Registered: January 2014
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The filter is a 13/16X16 thread and a gasket size of 2.5 i.d. and 2.75 o.d. I have no idea why they would not use the same filter.

I have solved this little dilemma by ordering a Trans Dapt 1020 adapter and a 1030 dual remote filter bracket. That particular bracket takes a Fram PH8a or equivalent.

The PH8a crosses to the microGreen MG412-1. I plan on running 2 of the microGreens with 15/50 Mobil-1 and GM EOS (thank you Carl Harr for putting me on to the EOS) additive package and no auxiliary cooler. The $250.00 I save on the cooler will almost pay for all the new SS oil lines.

There is a way around every road block. You just have to be stubborn enough to keep looking!

USAussie wrote on Fri, 21 February 2014 16:51

Mike,

It appears that MicroGreen don't make a filter for the 455 only the 403.

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


-----Original Message-----
From: mike foster

Did more research and the microGreen 300-3 cross references to a 1978 Toronado. I have a call in to them for gasket sizes for both
the 410-3 and the 300-3.

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[Updated on: Fri, 21 February 2014 17:21]

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Re: [GMCnet] OIL FILTERS [message #240786 is a reply to message #240781] Fri, 21 February 2014 17:37 Go to previous messageGo to next message
USAussie is currently offline  USAussie   United States
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Location: Sydney, Australia
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Agreed,

Have you verified that this filter does NOT have a bypass in it? THAT IS VERY important.

BTW I ordered a case of 12 Wix filters from Amazon and for some reason the vendor sent me TWO cases, that's a 24 year supply for me!


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

-----Original Message-----
From: mike foster

The filter is a 13/16X16 thread and a gasket size of 2.5 i.d. and 2.75 o.d. I have no idea why they would not use the same filter.

I have solved this little dilemma by ordering a Trans Dapt 1020 adapter and a 1030 dual remote filter bracket. That particular
bracket takes a a Fram PH8a or equivalent.

The PH8a crosses to the microGreen MG412-1.

I'm good to go on this now!!



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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
Re: [GMCnet] OIL FILTERS [message #240792 is a reply to message #240786] Fri, 21 February 2014 18:18 Go to previous messageGo to next message
Kingsley Coach is currently offline  Kingsley Coach   United States
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Rob

They'll make lovely Christmas presents for your GMC friends!


On Fri, Feb 21, 2014 at 7:37 PM, Robert Mueller <robmueller@iinet.net.au>wrote:

> Agreed,
>
> Have you verified that this filter does NOT have a bypass in it? THAT IS
> VERY important.
>
> BTW I ordered a case of 12 Wix filters from Amazon and for some reason the
> vendor sent me TWO cases, that's a 24 year supply for me!
>
>
> Regards,
> Rob M.
> Sydney, Australia
> AUS '75 Avion - The Blue Streak TZE365V100428
> USA '75 Avion - Double Trouble TZE365V100426
>
> -----Original Message-----
> From: mike foster
>
> The filter is a 13/16X16 thread and a gasket size of 2.5 i.d. and 2.75
> o.d. I have no idea why they would not use the same filter.
>
> I have solved this little dilemma by ordering a Trans Dapt 1020 adapter
> and a 1030 dual remote filter bracket. That particular
> bracket takes a a Fram PH8a or equivalent.
>
> The PH8a crosses to the microGreen MG412-1.
>
> I'm good to go on this now!!
>
>
>
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist
>



--
Michael Beaton
1977 Kingsley 26-11
1977 Eleganza II 26-3
Antigonish, NS

* This is my second trip through the 60's; the first time the drugs were
better !
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Re: [GMCnet] OIL FILTERS [message #240795 is a reply to message #240786] Fri, 21 February 2014 18:42 Go to previous messageGo to next message
mikethebike is currently offline  mikethebike   United States
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Registered: January 2014
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Just in case there is a 'cultural difference'..to quote a line from the NETFLIX series Lilyhammer.....up here a 'bypass' is a secondary filter like the M-B diesel used that is much finer than the standard part and depending on how much finer and surface area somewhere between 5-15% of the oil goes through that part of the filter. The Trans Dapt brackets put all the oil to the input side of both filters simultaneously. The dual filter systems that use a seperate bypass filter use one standard and one 'bypass' filter. The microGreen build the 'bypass' into one unit.

Are we on the same page on that?

USAussie wrote on Fri, 21 February 2014 17:37

Agreed,

Have you verified that this filter does NOT have a bypass in it? THAT IS VERY important.

BTW I ordered a case of 12 Wix filters from Amazon and for some reason the vendor sent me TWO cases, that's a 24 year supply for me!


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

-----Original Message-----
From: mike foster

The filter is a 13/16X16 thread and a gasket size of 2.5 i.d. and 2.75 o.d. I have no idea why they would not use the same filter.

I have solved this little dilemma by ordering a Trans Dapt 1020 adapter and a 1030 dual remote filter bracket. That particular
bracket takes a a Fram PH8a or equivalent.

The PH8a crosses to the microGreen MG412-1.

I'm good to go on this now!!



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Re: [GMCnet] OIL FILTERS [message #240802 is a reply to message #240795] Fri, 21 February 2014 19:01 Go to previous messageGo to next message
jhbridges is currently offline  jhbridges   United States
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Location: Braselton ga
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A couple of guys when I was in college had bypass filters whoich fitted a roll of bathroom stationary as the element.  Messy to change, but they seemed to work well.  That was in the early 60', I suspect modern engines and modernoils mightn't do as well, particularly with modern papers.  They made it a point to swipe the 'John Wayne' stuff the U fitted to the stalls.  It wasn't prone to disintegrate.
 
 
--johnny


________________________________
From: mike foster <mafoster1@bellsouth.net>
To: gmclist@temp.gmcnet.org
Sent: Friday, February 21, 2014 7:42 PM
Subject: Re: [GMCnet] OIL FILTERS




Just in case there is a 'cultural difference'..to quote a line from the NETFLIX series Lilyhammer.....up here a 'bypass' is a secondary filter like the M-B diesel used that is much finer than the standard part and depending on how much finer and surface area somewhere between 5-15% of the oil goes through that part of the filter. The Trans Dapt brackets put all the oil to the input side of both filters simultaneously. The dual filter systems that use a seperate bypass filter use one standard and one 'bypass' filter. The microGreen build the 'bypass' into one unit.

Are we on the same page on that?

USAussie wrote on Fri, 21 February 2014 17:37
> Agreed,
>
> Have you verified that this filter does NOT have a bypass in it? THAT IS VERY important.
>
> BTW I ordered a case of 12 Wix filters from Amazon and for some reason the vendor sent me TWO cases, that's a 24 year supply for me!
>
>
> Regards,
> Rob M.
> Sydney, Australia
> AUS '75 Avion - The Blue Streak TZE365V100428
> USA '75 Avion - Double Trouble TZE365V100426

> -----Original Message-----
> From: mike foster
>
> The filter is a 13/16X16 thread and a gasket size of 2.5 i.d. and 2.75 o.d. I have no idea why they would not use the same filter.
>
>  I have solved this little dilemma by ordering a Trans Dapt 1020 adapter and a 1030 dual remote filter bracket. That particular
> bracket takes a a Fram PH8a or equivalent.
>
> The PH8a crosses to the microGreen MG412-1.
>
> I'm good to go on this now!!
>
>
>
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist


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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
Re: [GMCnet] OIL FILTERS [message #240809 is a reply to message #240802] Fri, 21 February 2014 20:02 Go to previous messageGo to next message
mikethebike is currently offline  mikethebike   United States
Messages: 331
Registered: January 2014
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Senior Member
I'm not going to touch that one.

Johnny Bridges wrote on Fri, 21 February 2014 19:01

A couple of guys when I was in college had bypass filters which fitted a roll of bathroom stationary as the element.  Messy to change, but they seemed to work well.  That was in the early 60', I suspect modern engines and modern oils mightn't do as well, particularly with modern papers.  They made it a point to swipe the 'John Wayne' stuff the U fitted to the stalls.  It wasn't prone to disintegrate.
 
 
--johnny


________________________________
From: mike foster <mafoster1@bellsouth.net>
To: gmclist@temp.gmcnet.org
Sent: Friday, February 21, 2014 7:42 PM
Subject: Re: [GMCnet] OIL FILTERS




Just in case there is a 'cultural difference'..to quote a line from the NETFLIX series Lilyhammer.....up here a 'bypass' is a secondary filter like the M-B diesel used that is much finer than the standard part and depending on how much finer and surface area somewhere between 5-15% of the oil goes through that part of the filter. The Trans Dapt brackets put all the oil to the input side of both filters simultaneously. The dual filter systems that use a seperate bypass filter use one standard and one 'bypass' filter. The microGreen build the 'bypass' into one unit.

Are we on the same page on that?

USAussie wrote on Fri, 21 February 2014 17:37
> Agreed,
>
> Have you verified that this filter does NOT have a bypass in it? THAT IS VERY important.
>
> BTW I ordered a case of 12 Wix filters from Amazon and for some reason the vendor sent me TWO cases, that's a 24 year supply for me!
>
>
> Regards,
> Rob M.
> Sydney, Australia
> AUS '75 Avion - The Blue Streak TZE365V100428
> USA '75 Avion - Double Trouble TZE365V100426

> -----Original Message-----
> From: mike foster
>
> The filter is a 13/16X16 thread and a gasket size of 2.5 i.d. and 2.75 o.d. I have no idea why they would not use the same filter.
>
>  I have solved this little dilemma by ordering a Trans Dapt 1020 adapter and a 1030 dual remote filter bracket. That particular
> bracket takes a a Fram PH8a or equivalent.
>
> The PH8a crosses to the microGreen MG412-1.
>
> I'm good to go on this now!!
>
>
>
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist


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Re: [GMCnet] OIL FILTERS [message #240811 is a reply to message #240795] Fri, 21 February 2014 20:35 Go to previous messageGo to next message
USAussie is currently offline  USAussie   United States
Messages: 15912
Registered: July 2007
Location: Sydney, Australia
Karma: 6
Senior Member
Mike,

Let's forget about cultural differences and what M-B and TransDapt do and bring the definition of a "bypass" a little closer to home
specifically GMC Maintenance Manual X-7525 / Section 6A - ENGINE / Page 6A-2 GENERAL INFORMATION:

Quote:

ENGINE LUBRICATION SYSTEM (FIGURE 1)
The engine oil pan forms a reservoir for engine oil to provide lubrication and also hydraulic fluid to operate the valve lifters.
Oil pressure for lubrication is furnished by a gear type oil pump that is bolted to the rear main bearing cap and driven by the
camshaft gear through a hexagonal drive shaft. Oil enters the pump through a screened inlet located near the bottom rear of the oil
pan. The pressurized oil from the pump passes through the engine oil cooler located in the radiator tank then to the oil filter
located on the right rear side of the engine block, see Figure 2.

THE OIL FILTER BASE HAS A BY-PASS VALVE WHICH IN THE EVENT OF FILTER RESTRICTION WILL OPEN AT 5.3 TO 6.3 PSI.

It then enters the right oil gallery where it is distributed to the five main bearings. The right bank valve lifters receive oil
from this gallery from eight feed holes that intersect the gallery.

Unquote:

I capitalized the middle sentence for clarity.

This says to me that a by-pass is a flow path for oil that bypasses the filter completely for a 455 / 403 powered GMC

Since there is already a bypass in the system I don't want a second bypass in the filter. Normally it doesn't matter but if you
install a filter with a bypass after an engine failure and don't clean the oil cooler properly you COULD wind up with contamination
that was deposited in the cooler back in the new engine. That won't happen in a non bypass filter as the oil flow is either through
the filter or the bypass in the oil filter base is before the engine oil cooler.

Here's an album that shows more details of the lubrication system.

http://www.gmcmhphotos.com/photos/g6398-455-403-engine-oil-flow-path.html

As far as the MicroGreen filter and the TransDapt goes I think I'll trust the engineers at GM that designed the 455 and 403 engine
and stick with the single non bypass filter. I will use the Wix 19 micron (0.000039 inch) filters I have but will stretch the
interval from 3000 miles as specified in the Maintenance Manual to whatever I do on a summer tour. The logic behind that decision is
that lubricating oils have improved greatly over the past forty years and I am quite confident that policy will be just fine.

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

-----Original Message-----
From: mike foster

Just in case there is a 'cultural difference'.to quote a line from the NETFLIX series Lilyhammer.....up here a 'bypass' is a
secondary filter like the M-B diesel used that is much finer than the standard part and depending on how much finer and surface area
somewhere between 5-15% of the oil goes through that part of the filter. The Trans Dapt brackets put all the oil to the input side
of both filters simultaneously. The dual filter systems that use a seperate bypass filter use one standard and one 'bypass' filter.
The microGreen build the 'bypass' into one unit.

Are we on the same page on that?

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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
Re: [GMCnet] OIL FILTERS [message #240816 is a reply to message #240809] Fri, 21 February 2014 21:19 Go to previous messageGo to next message
USAussie is currently offline  USAussie   United States
Messages: 15912
Registered: July 2007
Location: Sydney, Australia
Karma: 6
Senior Member
Mike,

I agree, however, one must admit that toilet paper and oil filters have a similar purpose which is to clean up S#!T! ;-)

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

-----Original Message-----
From: mike foster

I'm not going to touch that one.

Johnny Bridges wrote on Fri, 21 February 2014 19:01
> A couple of guys when I was in college had bypass filters which fitted a roll of bathroom stationary as the element.  Messy to
change, but they seemed to work well.  That was in the early 60', I suspect modern engines and modern oils mightn't do as well,
particularly with modern papers.  They made it a point to swipe the 'John Wayne' stuff the U fitted to the stalls.  It wasn't prone
to disintegrate.
 
> --johnny


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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
Re: [GMCnet] OIL FILTERS [message #240820 is a reply to message #240811] Fri, 21 February 2014 21:44 Go to previous messageGo to next message
Bob de Kruyff   United States
Messages: 4260
Registered: January 2004
Location: Chandler, AZ
Karma: 1
Senior Member
""As far as the MicroGreen filter and the TransDapt goes I think I'll trust the engineers at GM that designed the 455 and 403 engine
and stick with the single non bypass filter. I will use the Wix 19 micron (0.000039 inch) filters I have but will stretch the
interval from 3000 miles as specified in the Maintenance Manual to whatever I do on a summer tour. The logic behind that decision is
that lubricating oils have improved greatly over the past forty years and I am quite confident that policy will be just fine.

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

Rob, excuse me for entering my comments here since I'm not arguing your point but I have to put my reply somewhere.

This whole oil filter thing is interesting to me in that these home grown ideas will likely reduce engine life rather than extend it. For many years engines had no oil filters, then they had filters that needed replacement every other oil change. Then the aftermarket marketing teams convinced people that filters needed replacement every oil change. Then the vintage car collectors (read GMC owners) talked themselves into the need for extra and larger filters to try and save engines that have already shredded extra bits of metal 100,000 miles ago. If an engine needs this double and quadruple level of filtration now, it is already frapped and let it die a peaceful death. Besides, all of these extra fittings and hoses and filters will fail on their own taking an engine with it. If an engine needed an oil filter at all, most of us should have worried about it 20 years ago.


Bob de Kruyff
78 Eleganza
Chandler, AZ
Re: [GMCnet] OIL FILTERS [message #240829 is a reply to message #240820] Fri, 21 February 2014 23:52 Go to previous messageGo to next message
USAussie is currently offline  USAussie   United States
Messages: 15912
Registered: July 2007
Location: Sydney, Australia
Karma: 6
Senior Member
Bob,

No worries, Mate, you're basically saying what I noted and even if you disagreed I'm a big boy and can take it! ;-)

The main reason I change the oil and filter yearly is to get rid of contamination in the oil that would not be good to leave in the
engine for 8 months if storage.

Besides all up it's around $20 so what the hell.

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

-----Original Message-----
From: Bob de Kruyff

Rob, excuse me for entering my comments here since I'm not arguing your point but I have to put my reply somewhere.

This whole oil filter thing is interesting to me in that these home grown ideas will likely reduce engine life rather than extend
it. For many years engines had no oil filters, then they had filters that needed replacement every other oil change. Then the
aftermarket marketing teams convinced people that filters needed replacement every oil change. Then the vintage car collectors (read
GMC owners) talked themselves into the need for extra and larger filters to try and save engines that have already shredded extra
bits of metal 100,000 miles ago. If an engine needs this double and quadruple level of filtration now, it is already frapped and let
it die a peaceful death. Besides, all of these extra fittings and hoses and filters will fail on their own taking an engine with it.
If an engine needed an oil filter at all, most of us should have worried about it 20 years ago.
--
Bob

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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
Re: [GMCnet] OIL FILTERS [message #240832 is a reply to message #240829] Sat, 22 February 2014 00:21 Go to previous message
roy1 is currently offline  roy1   United States
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Location: Minden nevada
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Senior Member
Talk about oil changes I just bought a 2005 Chevy trailblazer yesterday and going over the maintenance records he had the Mobil one oil and filter was changed at a Chevy dealership every 500 to 600 miles since 2005!? Now that is paranoid I'll bet the inside of the engine is real clean.

Roy Keen Minden,NV 76 X Glenbrook
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