Originally Posted by Pt_killa
Does anyone know if the LY7 engine is pinned? In one of the earlier FI thread "Capa Supercharger Install Manual", Capa does not have the owner pin the crank when installing the vortech V2. I know our engines are similar and GM's part catalog does not reference any dowel pin or key for LY7 engines. I prefer not to tamper with the crank if I don't have to.
Killa, I think Nineball thought he was in the V8 section.