R&M Automotive and Performance

R&M Automotive and Performance At R&M Automotive in Rockvale, TN, we are known for our specialized work on Diesel vehicles, Performance tractors/trucks and Performance Engine machine work.

05/20/2026

Custom crankshaft balancing

Small blocks of all kinds!
05/19/2026

Small blocks of all kinds!

Some of are work from this month. 440 Mopar stroked to 512. And of course Ls engine work.
04/29/2026

Some of are work from this month. 440 Mopar stroked to 512. And of course Ls engine work.

Little rocker arm aligning and oil supply relocation. Big or small we can do it!
04/24/2026

Little rocker arm aligning and oil supply relocation. Big or small we can do it!

04/01/2026
Jobs rolling in and out. A lot going on here as usual but going as quickly as we can! Good work takes some time!
04/01/2026

Jobs rolling in and out. A lot going on here as usual but going as quickly as we can! Good work takes some time!

Finished up a 427ls, nice build that won’t kill the bank! Going in a drag car single turbo and engine build should leave...
03/11/2026

Finished up a 427ls, nice build that won’t kill the bank! Going in a drag car single turbo and engine build should leave him plenty of room to grow!! Bpe casted block, forged crank, forged rods, forged pistons and our cylinder heads we have started doing. See if we can’t get Dyno numbers soon!!! Summit Racing Equipment S**T Crankshafts Brian Tooley Racing COMP Cams Melling Performance Parts

Few heads finished and sent out! We can now fire ring heads!
03/05/2026

Few heads finished and sent out! We can now fire ring heads!

Someone was in need of feeling like a king today!!!
02/26/2026

Someone was in need of feeling like a king today!!!

Boys working hard! We thank all of our customers for being patient with us as we try to work through all these big jobs....
02/25/2026

Boys working hard! We thank all of our customers for being patient with us as we try to work through all these big jobs. We are always working hard to push forward!

Little 358 fresh and ready!
02/18/2026

Little 358 fresh and ready!

Address

3910 Morgan Road
Rockvale, TN
37153

Opening Hours

Monday 8am - 6pm
Tuesday 8am - 6pm
Wednesday 8am - 6pm
Thursday 8am - 6pm
Friday 8am - 6pm

Telephone

+16152742322

Website

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