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Cortez Silver 1970 W-31 real or clone?

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Old February 15th, 2015, 08:56 AM
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Cortez Silver 1970 W-31 real or clone?

Lovely car but I have some questions.


Power bench seat in a W-31?. Anyone ever seen a W-31 with a power bench seat before?


Why does the car have center dash a/c vents?


Car is missing trunk lid emblem & has non original notched bumper (common for W-31 cars to have acquired the notched bumpers over the years).


So is it real or a clone?


http://www.ebay.com/itm/Oldsmobile-C...US_Cars_Trucks

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Old February 15th, 2015, 11:08 AM
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I like the color combo on it
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Old February 15th, 2015, 12:16 PM
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Without any documentation, I am leaning hard towards clone. Wonder if the rear gear is 3.42:1? A/C vents kind of seal the deal for me and knocks me off of the fence. CLONE
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Old February 15th, 2015, 12:33 PM
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Originally Posted by oldsmobiledave
Power bench seat in a W-31?. Anyone ever seen a W-31 with a power bench seat before?
Was power bench available? So why would this raise flags?

Another question: Was there some kind of non-AC ventilation system that would require the same dash vents?
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Old February 15th, 2015, 12:38 PM
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further

Originally Posted by Diego
Was power bench available? So why would this raise flags?

Another question: Was there some kind of non-AC ventilation system that would require the same dash vents?


I don't think the presence of the power seat is a problem but it is rare. What I asked was has anyone seen one in a W-31 before? I have only seen the power bench in a few 1970 cars and never in a W-31 optioned one.


The center vents shown are only used on a/c cars.
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Old February 15th, 2015, 01:31 PM
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I already inquired about this one! I asked for broadcast card and picture of the balancer and cowl tag. I too asked about the A/C center diffusers,(notice the left hand vents pulls are MIA,cutout rear bumper and who stole all of the windshelid washer components and cowl screens? And the add on coolant recovery tank.

So far I did receive a response today but they are forwarding my inquiry to a Max?

Pat

Last edited by 1970cs; February 15th, 2015 at 01:33 PM.
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Old February 15th, 2015, 01:54 PM
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Just a mute point, I am no expert on these....driver side front is a 71-2 fender ....
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Old February 16th, 2015, 12:21 PM
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Diego, I think 69 had the Astro Ventilation system that may have used a center vent, but I think it was one year only. Not an expert, just remember the discussion a year ago or so here.
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Old February 16th, 2015, 12:38 PM
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No under hood pictures??
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Old February 16th, 2015, 01:34 PM
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Originally Posted by oldspackrat
No under hood pictures??
the underhood pics are further down in the ad on the sellers site
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Old February 16th, 2015, 03:22 PM
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venting

Originally Posted by Koda
Diego, I think 69 had the Astro Ventilation system that may have used a center vent, but I think it was one year only. Not an expert, just remember the discussion a year ago or so here.
The center vent only would be installed/ functional on an AC car

Anyone notice that the rear tail-lamps don't match Cutlass S typing, outer pair have the chrome Supreme trim, inner pair is S or 442 type.

Brett
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Old February 16th, 2015, 03:49 PM
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It does have the correct non A/C kick panels, I believe.
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Old February 16th, 2015, 04:24 PM
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the emission/tune up decal looks pretty original but i guess the radiator support plate could of been changed
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Old February 16th, 2015, 05:49 PM
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"So is it real or a clone?"

only her hair dresser knows for sure.
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Old February 16th, 2015, 05:55 PM
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Based on what has been presented thus far I do not see how anyone could make a beyond a reasonable doubt judgement, about the authenticity of the car. There are so many other clues to look for.

Regarding the sticker on the radiator cover, it has been my experience that the originals are more of a vinyl than paper and the repros are generally paper. This one "looks" to be paper to me.
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Old February 16th, 2015, 07:52 PM
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My 71 has the same center vents, non ac kick panels and no hint the car ever had ac. I thought it was the vents down low between the knees that indicated ac.

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Old February 16th, 2015, 09:26 PM
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'69's with no a/c did not have a functioning center vent, they had an eggcrate pattern that was solid. Edit: for '68 and '69 model years, 70-72 non a/c had a solid horizontal ribbed piece.

Last edited by 1969w3155; February 17th, 2015 at 10:18 AM.
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Old February 17th, 2015, 08:22 AM
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pic from the back looks like the wing is crooked.does have tilt wheel too.as for the center vents mine had em.i believe lack of them was f-85 model.as far as real deal w-31 ??
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Old February 17th, 2015, 09:14 AM
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center vents

Originally Posted by cherokeepeople
pic from the back looks like the wing is crooked.does have tilt wheel too.as for the center vents mine had em.i believe lack of them was f-85 model.as far as real deal w-31 ??

Sorry but you are misinformed on the dash center vents. No center vents on non a/c cars on any of my 1970-1972 cars (and trust me I have a large sample group).
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Old February 17th, 2015, 10:16 AM
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i believe lack of them was f-85 model
Incorrect, as mine is a Holiday Coupe, though
a '69.
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Old February 17th, 2015, 11:07 AM
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Originally Posted by oldsmobiledave
Sorry but you are misinformed on the dash center vents. No center vents on non a/c cars on any of my 1970-1972 cars (and trust me I have a large sample group).
that could be it's been about 15 yrs since i sold my w-31 and i have no interior pics of it to tell if it did or did not have em.
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Old February 17th, 2015, 05:06 PM
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Well, "Max" replied no broadcast card or sticker! That would figure.
I asked for pictures of cowl tag and picture of the balancer. It seemed to get ignored. I will place a call.

Pat
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Old February 17th, 2015, 08:54 PM
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Suggestion

Originally Posted by 1970cs
Well, "Max" replied no broadcast card or sticker! That would figure.
I asked for pictures of cowl tag and picture of the balancer. It seemed to get ignored. I will place a call.

Pat
Ask for a picture of the JO code trans
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Old February 19th, 2015, 03:00 AM
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I made another request for pictures again and asked why my picture request were not addressed! I will give them a couple of days to respond.

I also noticed that the front divider has the rocket on it! Looking at factory brochures the W-31 S should have had the S in the center of the rocket emblem!

Pat
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Old February 19th, 2015, 08:16 AM
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Here is my opinion on "W-31 real or clone?"

When I am inspecting a particular 1970 or 1971 “W31 or W30” and determining its value for either myself or for someone else, if the seller cannot provide an original Lansing Broadcast Card or GM of Canada documentation that authenticates the seller’s claim of the car being a real W31 or W30, then I consider that car to be a standard Cutlass or 442. If the car has no Broadcast Card or GM of Canada documentation, but the car has some correct ORIGINAL W-machine parts on it, then I will ad the value of those parts onto the value of the car.

The reason I do this is because no matter our initial long term plans for any car we acquire, eventually the vast majority of them end up back on the market...for whatever reason, sometimes a lot sooner than what we had thought. If you paid legitimate W-machine money for an undocumented car, you are now in a position of trying to justify and sell your high priced car to a very skeptical crowd. I have personally seen a number of sellers in this position get very frustrated and take a real beating when they finally have to let their car go for a lot less than they expected.

This is a very plain and simple and to the point philosophy concerning these particular cars. And again, this is just my opinion. But this way of looking at it has worked well for me.
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Old February 19th, 2015, 06:11 PM
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Here are the pictures. Harmonic appears to be too thin by my eyes, again no picture of the hydromatic tag! Cowl tag shows TR 930 (33687)=buckets and I also noticed date code has no zero before the month, any one has seen one that way? It looks to be not molested by my eyes

I see boxed rear control arms, sway bar and non power front disc brakes which seems to be right. But all this could have been pilfered and bolted on early on.

With no documentation, to many red flags. I would not be plunking down the kinda of monies requested.
http://sunvalleyautosales.zenfolio.c...d6a0#h29fa099a

Pat
15_zps5461ddaf.jpg
compared to this photo from the angle?

Last edited by 1970cs; February 20th, 2015 at 04:59 PM.
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Old February 20th, 2015, 09:06 AM
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Does it have return feul line???
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Old February 20th, 2015, 09:07 AM
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Originally Posted by oldsmobiledave
Ask for a picture of the JO code trans
This is also a good sign, and the VIN on it as well
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Old February 20th, 2015, 09:19 AM
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The ad calls it Cortez Silver, but I do not have a 71 paint chart. I used to own a 1969 Corvette in Cortez Silver. Did Oldsmobile call it Cortez Silver in 1971 also, or was it Silver Pewter Iridescent like 1972?
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Old February 20th, 2015, 10:34 AM
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Platinum silver is what Olds called it.
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Old February 20th, 2015, 04:30 PM
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The balancer looks right from what I can see?

Correct trans and correct code / date rear would be strong clues.
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Old February 20th, 2015, 04:58 PM
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Balancer is wrong.
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Old February 20th, 2015, 05:27 PM
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Close up of balancer



So it was blue before?





Claims to be #'s matching. Is this a re-stamp? The last two appears doubled. #'s matching JO trans would say a lot for this one.

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Old February 20th, 2015, 06:23 PM
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No Scot, I am sorry if I misled everyone, that was comparing that real one to the one on the in question.

Again, they do a good job with videos and photos, but still will not go out their way to get the pictures I requested!!!!

I guess a couple of photos is not worth $30K

But I found this on ebay (un-related subject) my prior major hobby! I don't know which one the price scares me more.
http://www.ebay.com/itm/1975-Topps-M...item35e4d77ed6


Last edited by 1970cs; February 20th, 2015 at 07:16 PM.
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Old February 20th, 2015, 06:57 PM
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Oh okay Pat. My bad. It does appear to be blue underneath the Platinum on both sides of the trunk though. But that doesn't help or hurt since he isn't claiming original paint.

Anywho would this be the 1/4" return fuel line above the fuel line?

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Old February 21st, 2015, 04:26 AM
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Yes, Scott I too thought that looked like a re-stamp on the block!

Pat
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Old February 21st, 2015, 07:31 AM
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VIN Stamp

That picture of the VIN derivative on the block looks like the block was painted red previously. I have a '68 Toro 455 on a stand in my garage that is original-paint red. Hmm..?
Attached Images
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20140310_053958.jpg (56.1 KB, 59 views)

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Old February 21st, 2015, 08:35 AM
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Stamped

Originally Posted by 1970cs
Yes, Scott I too thought that looked like a re-stamp on the block!

Pat
I too agree on the pad stamping. With numbers showing red in the stamp imprints mean was painted as a bare block, before repainted gold. Hmm
Also note the 3 groove pulley on WP, not correct on W31( AFAIK)
And well said Ken, not enough to disprove but certainly enough circumstantial to cast a big shadow.
Brett
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Old February 22nd, 2015, 05:04 AM
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Originally Posted by Ken442
Here is my opinion on "W-31 real or clone?"

When I am inspecting a particular 1970 or 1971 “W31 or W30” and determining its value for either myself or for someone else, if the seller cannot provide an original Lansing Broadcast Card or GM of Canada documentation that authenticates the seller’s claim of the car being a real W31 or W30, then I consider that car to be a standard Cutlass or 442. If the car has no Broadcast Card or GM of Canada documentation, but the car has some correct ORIGINAL W-machine parts on it, then I will ad the value of those parts onto the value of the car.

The reason I do this is because no matter our initial long term plans for any car we acquire, eventually the vast majority of them end up back on the market...for whatever reason, sometimes a lot sooner than what we had thought. If you paid legitimate W-machine money for an undocumented car, you are now in a position of trying to justify and sell your high priced car to a very skeptical crowd. I have personally seen a number of sellers in this position get very frustrated and take a real beating when they finally have to let their car go for a lot less than they expected.

This is a very plain and simple and to the point philosophy concerning these particular cars. And again, this is just my opinion. But this way of looking at it has worked well for me.
Ken, that is very well said !! Your observations are spot-on.
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Old February 22nd, 2015, 07:51 AM
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Hehe, how about a w30 with docs but not many original w parts

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