Any good transmission shops in MA or lower NH?

[N A]

I have an 4R70W I'd like a professional to look at to be sure it's OK. I want to put in a valve body and a stall converter. Thanks!

 

[Brutal Metal]

You could call DEZ to see who they use for performance Auto Trans work..

Dez Racing | Mustang Specialists | Seekonk, MA

 

[N A]

Do they have good running cars with autos?

 

[Iamchris]

I imagine you already found someone, but for reference Gregoire Racing Transmissions in Southbridge (exit 9 on Mass pike). I haven't used them for transmissions but I did have some other work done there and they were good. They have a great reputation.