Lol. Ok I was just a little confused by your post. I'm still new to these cars so I don't know what parts came from what years. The car is a 97, but I know the original engine blew and then the owners sold it to the guy I bought it from. I guess he dropped one in from a pre-96.
You say the 4-1 design is better than the 4-2-1?
I'll have to try and find one at the junk yard..