no the 1999 will be an LS style engine
Yes they are the same. Gm still used the old style 350 in 99 also. The LS style is not a 350ci.
The BLOCK is the same other then the 97 is a roller cam block. If you are asking if a COMPLETE 1994 engine will work in a 1997 then NO it won't. If I have not answered your question then it is because I don't know what you are trying to do.
DONT EVEN TRY IT THE HEADS ARE DIFFERANT BUT THE BLOCK IS BASSICALLY THE SAME BUT ITS NOT WORT THE HASSEL DONT EVEN TRY IT THE HEADS ARE DIFFERANT BUT THE BLOCK IS BASSICALLY THE SAME BUT ITS NOT WORT THE HASSEL
No
typically yes, it is the same block.
Yes they are the same
I don't see why not they were the exact same car from1995 thru 1999.
1988 through 1999 Chevy TRUCKS have the same chassis
they are the exact same block just different intake but technically yes...it is possible
Answer The 86 Chevy block and the 87 Chevy block are the exact same block, nothing changed, it will fit perfectly.yes
In late 1999 GM. changed and compleatly REDESIGNED The frames, engines, Transmissions nothing will interchange below 1999. NOTHING IS THE SAME.
Yes it will, it is the same bolt pattern.
Yes.