i was wondering how well the zz-performance pcm works and what types of things they can change. also was wondering what supercharger would fit my 2000 monte carlo 3.8 ss with 87k miles? and what all would have to be changed to properly fit it? thanks!

 

Just search "Top Swap" and that will tell you.

 

http://www.zzperformance.com/grand_p...=182&catid=107

Search for "top swap" for the common one; otherwise your other options are the whipple 140ax (if you don't mind piecing together adaptors for a kit), Eaton MP112 (if you can find someone selling used adaptors), or the Novi CSC (again if you can find a used kit).

There was also 1 or 2 adapters made for the KB Blowzilla- but I've only see it come up for sale once in all the years I've been into wbodys.