Dedicated to the Promotion and Preservation of American Muscle Cars, Dealer built Supercars and COPO cars. |
|
|||||||
| Register | Album Gallery | Thread Gallery | FAQ | Community | Calendar | Become a Paid Member | Today's Posts | Search |
|
|
Thread Tools | Display Modes |
|
#1
09-30-2007, 06:06 PM
|
|||
|
|||
Earliest dated 074 ZL-1 heads??? First L-88??
When did the first 69 L-88 get made??When did GM start making the ZL-1 074 heads...I have a pair dated July 17 and August 31 1968...did GM use these heads in 68?? Did the 68 L-88 use these heads??? Did the first L-88 vette get produced prior to the first ZL-1?? could these be preproduction heads?? thanks
|
|
|
Threaded Mode