I noticed that the 1996 z28 changed a little bit from the 1995. The 96 z28 wouldn't happen to be an Lt4? Also is the 96 a 2 bolt or 4 bolt?

 

All F-Body LT1's are 2-bolt from the factory. If the car received a replacement engine under warranty, it will be a 4-bolt.

No LT4's were installed in 96 F-Bodies. There were ~100 97 SS's and ~27 97 Firehawks with the LT4 engine.

 

thanks, appreciate the help.