I have taken many engines (LS/SBC/LT1/ Etc.) to Schmidt Automotive. They are located off of 30th and franklin here in Indy. About 1/4 mile past Franklin on the Left hand side of 30th street to be exact. Talk to John Strudby. Tell him James sent you. He's doing a 383 LS1 Stroker for me right now. It's for a friend of mine. He's been doing engines for a long time. he's a 62 yo man that knows his stuff.
I would def trust him with any engine work I needed done.