![]() Dedicated to the Promotion and Preservation of American Muscle Cars, Dealer built Supercars and COPO cars. |
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#1
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![]() Quote:
or 69 Camaro - Nov. 1968 Body Date Does the VIN predate this one = N578xxx My study data is showing COPO production basically from Jan 69 - Oct 69. Either way November is a bit Early - or a bit Late. The earliest cars are suggested to mostly have all been Yenko Cars. And that would also include 9737 Sports Car Package on the car - to possibly verify also. Definitely go inspect car regardless - these rules of thumb should probably always have room for updates and evidence revisions. I compiled a whole list of specifics to check. Would you like me to share it here ? Its right much info. |
#2
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First week nov 1969 body numbers reset on cowl tag. Some copo's were built in nov 69. Vin starts with 70
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#3
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That definitely sounds better than the Nov 1968 alternative !
I think you are definitely onto something. Good Luck ! |
#4
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Chassis:
Should have power front discs [racers would delete them sometimes] COPO-specific 12 bolt posi BE code axle. HD rear five-leaf springs All had dual exhausts and should have the hanger plate tack-welded to the LH rear frame rail. 2" by 5" plate with two threaded holes in it welded to the drivers side of the rear frame rail right outboard of the shock. Body: All had the ducted hood with factory wiring through hole above fuse box junction. Cowl Induction relay on the firewall, up and to the right of the heater box. shiny silver relay Cowl induction throttle arm Single 3/8" Fuel line - no return line and the retaining clips should have NO provision for a return line. Residual pressure valve in the brake line on the sub frame under the drivers seat. 4-speed must have Muncie-specific speedo cable routing. Length of the clutch Z-bar. 9-1/2" is Big Block. 9" is small block, or I6. No CID badging holes on front fenders by marker lights Camaro on Fenders , Blue Bowtie in Grille and on Rear Body Panel Standard grill If the car has a tach, should be 7k Total with 6k Redline Cooling: HD radiator with 90º upper hose connection. Curved Outlet Top Driver side BigBlock Heater Core Cover - outlets in middle of Box Big Block motor mount perches Big block springs in the front and rear. COPO option 9737 Sport Car Pkg 140 mph Speedo Center Dash Fuel Gauge 13/16" front sway bar 15" wheels - usually Rally *after May 69 - In Dash Tacho COPO option 9511 - Special HD gears in Special HD housing = 4.56 and 4.88 Sometimes supplied inside of a BE Axle as an assembly line substitute . I didn't record the proposed proper codes for this - sorry - from the shoulder - maybe BT and BX ? Last edited by Baron Von Zeppelin; 06-21-2018 at 03:00 AM. |
#6
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Dont forget no chrome around headlights , taillight verticle chrome, pedals, wheel lips, gills, drip rail, unless it’s a double Copo 9737.
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1969 ZL1 COPO Camaro 11.60@120 F.A.S.T 21 1971 LS6 vette 12.20 @118 PSMCDR |
#7
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X44 and no style trim is hand-in-hand ... but I am going to add all that to my data so it covers everything for everybody in the future when i copy and paste it.
The things i listed above are the main core factors for making determination. Of course, i wouldn't pass one up if a few trim pieces had been added over the years. ![]() 9737 would not bring any exterior body trim onto the car. X11 COPO variant would bring style trim. RS COPO variant might also bring style trim, not 100% sure on that. Will try to find out. Will add all this to my data in a secondary sub-section. Some restored COPO's and Yenko's get a few extra pieces of trim by owner preference. Have seen it , and don't mind it. I like it and would prefer it myself. Last edited by Baron Von Zeppelin; 06-22-2018 at 03:50 AM. |
#8
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Yes on RS and style trim package.
Another note - RS COPO would kick the code into being X11 also. If i understand it correctly. |
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