Eastern Members - New England area engine shops

I need a recommendation for a shop that is current in LS motor technology. I have a LQ-4 that I may want to redo, bore and stroke,. or at least rebore.
Thanks

Depends on the shop, some have in house machining, most send theirs out and do the planing and assembly.

Golen should be close to you and they do some LSX stuff, there of course are the other sponsored shops a little further south.

Since your in NH,Golen would be the place.

Thank you