J and M Machine Co Inc

J and M Machine Co Inc Automotive engine rebuilder specializing in all types of engines. Babbitt bearings, crack repairs, Line boring crankshaft grinding, general machining.

1968 ISO GRIFO Putting final coats of silver paint on engine
06/05/2026

1968 ISO GRIFO
Putting final coats of silver paint on engine

Deutz diesel Cylinder head resurfaced Let the overheating begin.”Summer”
06/05/2026

Deutz diesel
Cylinder head resurfaced
Let the overheating begin.”Summer”

Ford 351MResurfacing block
06/03/2026

Ford 351M
Resurfacing block

1937 Hudson 8Crankshaft mains reground 5 different sizes
06/03/2026

1937 Hudson 8
Crankshaft mains reground 5 different sizes

Brazilian Chevy Opala:Exhaust manifold side resurfaced
06/02/2026

Brazilian Chevy Opala:
Exhaust manifold side resurfaced

1931 Hudson Greater 8Line boring block, babbitted mains.
06/02/2026

1931 Hudson Greater 8
Line boring block, babbitted mains.

Brazilian Chevy OpalaResurfaced cylinder head
06/02/2026

Brazilian Chevy Opala
Resurfaced cylinder head

Mazda Miata 1.8Cylinder head resurfaced
06/02/2026

Mazda Miata 1.8
Cylinder head resurfaced

Ford 351MCrankshaft, Rods/mains .010/.010”. Undersized
06/02/2026

Ford 351M
Crankshaft, Rods/mains .010/.010”. Undersized

06/02/2026

Ford 351M
Grinding crankshaft main journals.
Making it round again and removing the wear. Going .010”/.25 mm under.

Address

40 Mount Vickery Road
Southborough, MA
01772

Opening Hours

Monday 9am - 6pm
Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 6pm
Saturday 9am - 12pm

Telephone

(508) 460-0733

Website

Alerts

Be the first to know and let us send you an email when J and M Machine Co Inc posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to J and M Machine Co Inc:

Shortcuts

Share

Category