|
Register | Album Gallery | Thread Gallery | FAQ | Community | Calendar | Become a Paid Member | Today's Posts | Search |
|
Thread Tools | Display Modes |
#1
|
|||
|
|||
Heater core date code?
Do big block heater cores have a date code? If so, where would I find it?
__________________
SOLD 1969 427 COPO Camaro Lemans Blue/Black, M22 4 speed, 15,800 original miles |
#2
|
||||
|
||||
I would think all Harrison heater cores have a date code. I've seen it on one of the tanks...Joe
__________________
1968 Z/28 Corvette Bronze. Black Hounds Tooth. 02E Los Angeles born 3/13/1968 pnt OO 1969 SS396 Yellow/Yellow 08E Norwood born 8/28/1969 pnt 76E 1970 'cuda Moulin Rouge, 440-6, 4 speed |
#3
|
|||
|
|||
Heater core date code
All of the Original GM Heater cores I have seen have been stamped on one of the side "Tanks" with the month (1 Digit) and the year (2 Digits). My LS-6 was a 03D Arlington built and it was stamped 3 70 A good radiator shop can re-core a heater core like a radiator. Bill
|
#4
|
|||
|
|||
Here is an example of the date code on Harrison heater cores dated 67L.
https://www.camaros.net/threads/time...5#post-1690789
__________________
68,69&2015 Z/28's 69 L78 Nova Purchased new 32k miles 69 Restored Nova L34 Father/Son Few Corvettes Our 68 Z/28 Build thread- http://www.camaros.net/forums/showthread.php?t=182584 |
#5
|
|||
|
|||
Harrison cores are what GM used. The end tank opposite the necks, will say Harrison and will have a date code. It will be the last two digits for the year, followed by a letter. The letter represents the month.
- Warren |
#6
|
|||
|
|||
Thanks guys. I'm assuming mine is original but will be nice to document the date code.
__________________
SOLD 1969 427 COPO Camaro Lemans Blue/Black, M22 4 speed, 15,800 original miles |
|
|