Good Mass./NH engine shop?

Does anyone know of a good engine machine shop around Northern Ma/Southern NH?
My wife's Duster project is temporarily stalled with the news that Mopar no longer sells ANY crate 360 engines!
The Tremec is all set to go in. We have a 360 from a truck, & need a good shop to build us a nice 300-350 hp street motor. Quality & dependability are what we are looking for.
We live about 1/2 hour north of Boston.
Any recommendations of a good machine shop would be greatly appreciated.

Thanks,
Dave

We have a list of engine builders in Mass on our site. It is not a complete list but it's a start. Engine builder list on MassMopar (http://www.massmopar.com/yabb/YaBB.pl?num=1168834180)

You might want to post the same question at MassMopar and the members there can tell you who is reputable.

Tadjou