Please read. NEEDS REBUILT Lsa supercharger for a cts-v caddy or zL1 camaro.  This unit needs to be rebuilt.  It will turn but will need to be rebuilt.  I had gotten it with intentions to have someone fix it but ended up with a new unit which is why I'm selling this one. I also have a ported  snout for sell. Please see my other listing's. This unit is sold as is where is with no warranty written or implied.  Pics are of the actual item you are buying.