See Link.
No
what about it?
Pontiacs did not have "big" or "small" blocks. Your '68 could have come with a 350 or a 400 cubic inch motor.
its bolted to the motor
The 1986 Firebird came with either a 2.8L V6 or a 5.0L V8
One can find a 1968 Pontiac Firebird mostly in car stores that sell used cars as these models are no longer being produced by the manufacturer, General Motors.
See link
305 CUBIC INCH.
will a mid 80s 305v8 fit in a 1993 firebird that had a lt1 in it
There were 90,152 Hardtops & 16,960 drop-tops.
Identify vw motor aj132115