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Those are very interesting arguements against his findings Dale. I myself keep an open mind to anything was possible back then and have found my own very low mileage 71 Malibu 400 disagrees with the "NORM" of what my car would have been built with but doesn't have or has that shouldn't be. My understanding is the reason they used L78 bodies were for two different reasons one being the L78 bodies used parts that the LS6 bodies would be using and the 396 bodies didn't. Then I also read that they already had L78 bodies still in production and decisions were made to do away with the L78 option and put the LS6 option into them for test cars. I do remember reading an article about the L78 option and seeing in that article a memo that was apparently sent to the Tonawanda plant to stop producing L78 engines in anticipation of starting regular production of the LS6 engine for the new LS6 option. I would think that if they were going to ship cars built in the U.S. to Canada for sale it made perfect sense that they'd build them in one plant for that model and ship it to Canada by rail which would have been the cheapest way back then with faster shipping times rather then building them all over at different plants and shipping them to Canada in smaller numbers. yes it makes me question the LS6 in your registry on the font too and this being my thinking on why? Even if they pulled this cars build sheet while it was starting production to add that it be equipped with the LS6 option if you look at the build sheet in your registry it already had in the correct font on the right in the last option listed to be built with the Z15 SS 454 PKG so why wouldn't the engine have been listed instead of added as we can all see it has been with a different printer that didn't use the same font as the rest of the build sheet? Could it be an issue of it didn't get put on when the build sheet was printed out and someone noticed it when the car went into production added by someone who used a type writer? kind of looks like the font lettering of a type writer to me. We all know that production was set up for the assembly lines with not a lot of advance time and special orders were put up on the assembly line if they had the proper bodies and parts for them. This was one of the reasons dealers had to call GM to make sure special orders could be built and how long until they could be expecting it to be built and delivered. whatever the reasons we will never know all the correct answers to our questions as only those that were involved know what really went on back then.
Joe, it's been determined that the car still exists, the docs ARE REAL, and the car is real. Long story.

AS far as your "cancelling production of L78's on 12/8", that is true only for Chevelles. I saw about 8 real L78's in Camaros last weekend in Chicago. THey were still building the L78 engine in Tonawanda for Novas and Camaros up to mid-1970. There was nothing special about a Chevelle "L78 body". THe only difference would have been one less fuel line for the L78.
 
You probably aren't going to find any documented L72, L78 or LS6 Chevelles that were built in Oshawa. None have ever surfaced. Every COPO, LS6 and L78 that I have seen over the years in our area has come from Baltimore. GM of Canada has the documentation from the shipping lists of cars shipped into Canada stored on microfilm. Both of our cars were Baltimore built and we have the documentation for both plus the page of cars from the shipping list microfilm on the COPO that we bought new. They don't give the microfilm page out any more because, so I was told, the key codes for all the cars on that page are also listed. Makes it very easy to steal them. Get a key made and drive away.
 
Discussion starter · #26 ·
You probably aren't going to find any documented L72, L78 or LS6 Chevelles that were built in Oshawa. None have ever surfaced. Every COPO, LS6 and L78 that I have seen over the years in our area has come from Baltimore. GM of Canada has the documentation from the shipping lists of cars shipped into Canada stored on microfilm. Both of our cars were Baltimore built and we have the documentation for both plus the page of cars from the shipping list microfilm on the COPO that we bought new. They don't give the microfilm page out any more because, so I was told, the key codes for all the cars on that page are also listed. Makes it very easy to steal them. Get a key made and drive away.
Ditto about the key codes, Keith. I was not aware the codes were on the microfiche I posted for this car until George told me about it and I blacked them out. I never asked about L72 or L78 cars for Canada but George did tell me this some time back when I wrote and asked him about LS6 cars, " In the case of a Chevelle SS with an LS6, the LS6 was not installed in Canadian built cars, so they were all imported. But due to production constraints some Chevelles/Malibus/whatever could be sent from the U.S. to Canada if we were running short of a low volume option or at build out time to fill orders, so not all of those imported cars are necessarily LS6's. " According to all of the 1970 LS6 Malibu sport coupe's FM of Canada documentation, 231 Malibu sport coupes (13637) were imported into Canada along with the 329 1970 Custom El Caminos (13680) but how many of those were LS6 is not known. I've yet to run across a 1970 Malibu convertible LS6 imported into Canada or any 1970 L78 Chevelles although I'm sure there would be some.
 
Joe, it's been determined that the car still exists, the docs ARE REAL, and the car is real. Long story.

AS far as your "cancelling production of L78's on 12/8", that is true only for Chevelles. I saw about 8 real L78's in Camaros last weekend in Chicago. THey were still building the L78 engine in Tonawanda for Novas and Camaros up to mid-1970. There was nothing special about a Chevelle "L78 body". THe only difference would have been one less fuel line for the L78.
Then I stand corrected Dave and some history needs to be re-written and the car needs it's due as being the first LS6 pilot car if all holds true. Now I'll ask a question...were the engines stamped with the bodies vin and engine pre fix "like as in mine is CLB for chevelle th400 trans." at the Tonawanda plant or at the assembly plants? I know the TO and the engine assembly dates would be done at the Tonawanda plant. I've asked it before and given about a 50/50 split it was done at both but my reply was how would Tonawanda know what the vin was going to be and my thoughts were wouldn't it make production lines harder to control if they had to look for a particular stamped engine for a particular body so they matched?
 
Just wanted to add a little info to the conversation. I ordered the GM of Canada docs for my Baltimore LS6(sold new in Canada) back in 2009 to confirm the car before buying it.

Once I got the car, I received more paperwork from the seller he ordered dated March 24, 1989 from a "Roy J. Mercer"-Customer Assistance Advisor and having "General Motors of Canada Limited" letter head. This was apparently before the Vintage Vehicle Service existed and George Zapora ran it and was hand signed by Mr. Mercer. It also came with a sheet that listed the Date, VIN for my car, Trim, Colour(Canadian spelling), and then the options for the car. Luckily for me the paperwork also came with a waxy copy of the original microfilm import invoice dated May, 1970 which lists my LS6 as well as 2 others, a LS5 vert that still exists today and a bunch of station-wagons. The LS6, convertibles, and stationwagons weren't produced at the Oshawa, Ontario, Canada plant. And yes the key codes are listed for all the cars on the sheet.

As far as the 231 number being imported into Canada. Dale points out not all of these are LS6 cars. I recently sent Dale info I found on 3 L78 Chevelles imported into Canada. I found one locally with the GM of Canada docs that is a white/black stripe L78/auto/4:10 car. I'll try and get the owner to post the car and docs.

What I find really intriguing is with (I'm guessing) less than 200 LS6 cars coming to Canada, why would the first LS6 "pilot" car go to Canada????? Wouldn't it be a very hot commodity State side? I would think factory racers, GM Marketing, GM big wigs, etc. would get first dibs on the new LS6 cars as they came off the line.
 
A friend had a documented '70 L78 Chevelle that is now in Calgary. An acquaintance near here has a '69 L78 Chevelle convertible, again GM documented. Beare Motors, which was in Port Perry, Ontario, sold at least two LS6 Chevelles. One went to Oshawa and the other to the Lakehead-Thunderbay area.
Back in '89 Roy Mercer and Larry Davidson were doing the GM of Canada documentation work. From what I understand, their primary job was to identify stuff for dealers so that they knew what they were dealing with. Give these guys, VINS, casting numbers, stamped codes and they would look these up. Say, for example, you had a '69 MQ code engine and had no clue what it was, they could look it up and tell you that it was an L72 4 speed engine for a '69 Chevelle. Then you knew what parts to order to do repairs or rebuild. Doing the documentation work that we know was just a fun thing that they did free of charge. Larry did the initial documentation work on our car and we have since become good friends. Those were the days when Pheadrus and I got our first paperwork.
 
J
What I find really intriguing is with (I'm guessing) less than 200 LS6 cars coming to Canada, why would the first LS6 "pilot" car go to Canada????? Wouldn't it be a very hot commodity State side? I would think factory racers, GM Marketing, GM big wigs, etc. would get first dibs on the new LS6 cars as they came off the line.

there is a thread in the tag team forum titled "the last LS6" IIRC and it states the reason why the first pilot car went to Canada..page 5:
http://www.chevelles.com/forums/showthread.php?t=142058&page=5
 
Discussion starter · #31 ·
Then I stand corrected Dave and some history needs to be re-written and the car needs it's due as being the first LS6 pilot car if all holds true. Now I'll ask a question...were the engines stamped with the bodies vin and engine pre fix "like as in mine is CLB for chevelle th400 trans." at the Tonawanda plant or at the assembly plants? I know the TO and the engine assembly dates would be done at the Tonawanda plant. I've asked it before and given about a 50/50 split it was done at both but my reply was how would Tonawanda know what the vin was going to be and my thoughts were wouldn't it make production lines harder to control if they had to look for a particular stamped engine for a particular body so they matched?
Engines were stamped at Tonawanda with their respective assembly dates and the proper suffix code; BTW the T0 (zero) or TO (letter O) is to pad a single month number like January through September, T is for Tonawanda. :thumbsup: Anyway, the suffix code is determined at Tonawanda based on what the engine is such as CLB for an LS3 Chevelle with TH400 as opposed to, say, CLA which is an LS3 with manual transmission. The specific CAR the engine went into wasn't determined until the final assembly plant grabbed on of these from their inventory and assigned to a chassis begin built. At that point the assembly plant would stampe the partial VIN. This is why you'll see some fairly common engines like CTX and CTW (396/402 SS engines) in Chevelles from a particular plant with very close sequence numbers but maybe a month or two difference in engine dates. Plants didn't always work on a first-in first-out basis with their inventory and often existing stock was pushed to the back while new engines were put up front.

http://chevellestuff.net/tech/assemblies.htm has some old photos of Chevrolet engines arriving at a final assembly plant by rail in bulk. Imagine you're in charge of keeping the engine and transmission installation station going at Baltimore. You have 30 396 engines left, maybe enough for a one or two day scheduling run and you get a trainload of engines in and 200 are the same 396 engines. You may just put those 200 new engines in front of the 30 you have left and use them up first meaning you'll have some SS Chevelles with only a few days between the engine date and final assembly of the car while you may have a couple of months between the final assembly and those 'older' 30 engines you pushed to the back. :D
 
Engines were stamped at Tonawanda with their respective assembly dates and the proper suffix code; BTW the T0 (zero) or TO (letter O) is to pad a single month number like January through September, T is for Tonawanda. :thumbsup: Anyway, the suffix code is determined at Tonawanda based on what the engine is such as CLB for an LS3 Chevelle with TH400 as opposed to, say, CLA which is an LS3 with manual transmission. The specific CAR the engine went into wasn't determined until the final assembly plant grabbed on of these from their inventory and assigned to a chassis begin built. At that point the assembly plant would stampe the partial VIN. This is why you'll see some fairly common engines like CTX and CTW (396/402 SS engines) in Chevelles from a particular plant with very close sequence numbers but maybe a month or two difference in engine dates. Plants didn't always work on a first-in first-out basis with their inventory and often existing stock was pushed to the back while new engines were put up front.

http://chevellestuff.net/tech/assemblies.htm has some old photos of Chevrolet engines arriving at a final assembly plant by rail in bulk. Imagine you're in charge of keeping the engine and transmission installation station going at Baltimore. You have 30 396 engines left, maybe enough for a one or two day scheduling run and you get a trainload of engines in and 200 are the same 396 engines. You may just put those 200 new engines in front of the 30 you have left and use them up first meaning you'll have some SS Chevelles with only a few days between the engine date and final assembly of the car while you may have a couple of months between the final assembly and those 'older' 30 engines you pushed to the back. :D
Yes and that explains why my 71 Malibu 400 engine reads TO325CLB=Tonawanda 03-25=March 25TH CLB=Chevelle and mated to a TH400 with a block casting date of C-22-71=March 22,1971 head casting dates C-10-71=March 10,1971 and C-18-71=March 18,1971 crank casting date B-19-71=Feb. 19,1971 then of course 11R182XXX 71 Arlington,TX. plant and the body sequence matching my body trim tag. I am correct in my decoding? So then I'm to assume my engine must have been one of those pushed to the back as my cars build date wasn't until 05/07/71? Just a little note for you Dale I've given your LS3 registry addy to a guy who owns another 71 Malibu 400 built on the same day as mine at the Arlington,TX. plant only his engine block was cast on 04-27-71 assembled on on 0504=May 4Th unfortunately he said the original heads are long gone and his car was drag raced so most of the original parts on his car are long gone also. But he has restored it not to concours condition and we plan on getting together when mine is finished being reassembled for pictures and a cruise. Now another question to the great minds of info...our body numbers are different mine starts at 11R182XXX his is 11R183XXX (he asked that I not post the last three digits of his vin and I'll honor his request). But both our cars were built on the same day and month at the same plant. Mines a vinyl roof delete car his is a vinyl top car mines LIGHT sandalwood paint code 61 on my build sheet his is sandalwood but his build sheet says paint code 61 also. Anyone got any ideas why my build sheet says LIGHT sandalwood and his just says sandalwood but use the same paint code? :confused:Both have saddle door panels,seats,dash,carpeting,package tray and headliner. Both have the black deluxe seat belts.
 
Discussion starter · #33 ·
Yes and that explains why my 71 Malibu 400 engine reads TO325CLB=Tonawanda 03-25=March 25TH CLB=Chevelle and mated to a TH400 with a block casting date of C-22-71=March 22,1971 head casting dates C-10-71=March 10,1971 and C-18-71=March 18,1971 crank casting date B-19-71=Feb. 19,1971 then of course 11R182XXX 71 Arlington,TX. plant and the body sequence matching my body trim tag.
I think you're confusing body sequence with VIN sequence, maybe? Body sequencing was done at Fisher Body while final assembly was done on the assembly plant side.

I am correct in my decoding? So then I'm to assume my engine must have been one of those pushed to the back as my cars build date wasn't until 05/07/71?
Sounds like it, yes.
Just a little note for you Dale I've given your LS3 registry addy to a guy who owns another 71 Malibu 400 built on the same day as mine at the Arlington,TX. plant only his engine block was cast on 04-27-71 assembled on on 0504=May 4Th unfortunately he said the original heads are long gone and his car was drag raced so most of the original parts on his car are long gone also. But he has restored it not to concours condition and we plan on getting together when mine is finished being reassembled for pictures and a cruise. Now another question to the great minds of info...our body numbers are different mine starts at 11R182XXX his is 11R183XXX (he asked that I not post the last three digits of his vin and I'll honor his request).
Again, the VIN is not a body number. :D
But both our cars were built on the same day and month at the same plant. Mines a vinyl roof delete [no such thing as a vinyl top delete - just as their is no such thing as A/C delete or radio delete - all were options and the owner just chose not to buy them :thumbsup:] car his is a vinyl top car mines LIGHT sandalwood paint code 61 on my build sheet his is sandalwood but his build sheet says paint code 61 also. Anyone got any ideas why my build sheet says LIGHT sandalwood and his just says sandalwood but use the same paint code? :confused:Both have saddle door panels,seats,dash,carpeting,package tray and headliner. Both have the black deluxe seat belts.
I'd have to see the buildsheets to see where the verbiage Sandalwood and Light Sandalwood appear. There were sales color names and buildsheets (when they showed a color name at all) were generally generic like TAN, LT GREEN, etc. I only have 2 71 buildsheets from Arlington and both happen to be two-tone and show as colors BABY BLUE & WHITE and DARK GREEN & WHITE as opposed to their sales names of ASCOT BLUE, ANTIQUE GREEN, or ANTIQUE WHITE.
 
I think you're confusing body sequence with VIN sequence, maybe? Body sequencing was done at Fisher Body while final assembly was done on the assembly plant side.


Sounds like it, yes.

Again, the VIN is not a body number. :D

I'd have to see the buildsheets to see where the verbiage Sandalwood and Light Sandalwood appear. There were sales color names and buildsheets (when they showed a color name at all) were generally generic like TAN, LT GREEN, etc. I only have 2 71 buildsheets from Arlington and both happen to be two-tone and show as colors BABY BLUE & WHITE and DARK GREEN & WHITE as opposed to their sales names of ASCOT BLUE, ANTIQUE GREEN, or ANTIQUE WHITE.
Yes you would be correct I'm confusing the vin and the Fischer body sequence numbers. I was trying to get at would our VINS :D be say over a thousand numbers off even though they were built on the same day at the same plant? And would what I've read up on that vin numbers were not in order when cars were assigned a vin? Thanks for the paint info as I've had the discussion with Chevelle guys near me and they say no LIGHT sandalwood was not a color for 71 it was sandalwood and they pull out their decoding books and show me. So then I pull out the build sheet where it's one of the few readable things and they get this puzzled look on their face...lol. On both our build sheets it is list as the last option on the right side say where the RPO Z15 SS 454 pkg would appear on an LS5 or LS6 build sheet as an example. Let me see if i can post a pic of mine.
 
Discussion starter · #36 ·
Yes you would be correct I'm confusing the vin and the Fischer body sequence numbers. I was trying to get at would our VINS :D be say over a thousand numbers off even though they were built on the same day at the same plant? And would what I've read up on that vin numbers were not in order when cars were assigned a vin? Thanks for the paint info as I've had the discussion with Chevelle guys near me and they say no LIGHT sandalwood was not a color for 71 it was sandalwood and they pull out their decoding books and show me. So then I pull out the build sheet where it's one of the few readable things and they get this puzzled look on their face...lol. On both our build sheets it is list as the last option on the right side say where the RPO Z15 SS 454 pkg would appear on an LS5 or LS6 build sheet as an example. Let me see if i can post a pic of mine.
VIN sequence numbers wouldn't be more than 500-600 numbers apart on the same day I wouldn't think; 500-600 cars a day was about tops for Arlington in 71, depending on the month.

I can definately make out the LIGHT SANDALWOOD on the sheet.
 
VIN sequence numbers wouldn't be more than 500-600 numbers apart on the same day I wouldn't think; 500-600 cars a day was about tops for Arlington in 71, depending on the month.

I can definately make out the LIGHT SANDALWOOD on the sheet.
ok thanks we're good I was subtracting my 182 from the 183 of his vin and forgetting to subtract the whole vin number being mines at the high side of the 182 sequence and his is at the lower end of the 183 sequence so we're well within your guess of 500-600 cars a day.
 
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