J & S Machine Olds

J & S Machine Olds Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from J & S Machine Olds, Machine Shop, Langford, SD.

-Small block olds 5 main halo or full girdle
-Big block olds 5 main halo or full girdle
-oldsmobile choke and fuel pump block off plates
- Cylinder head work
-Custom mufflers
Call or txt Tyler Jensen at 605-228-5001... or call Jensen Auto at 605-493-6465

J&S 3.5 to dual 2.5 Y-pipe
06/01/2026

J&S 3.5 to dual 2.5 Y-pipe

J&S , a better hedder
05/16/2026

J&S , a better hedder

I also make muffler shaped mufflers. I can put whatever baffle/guts inside you want.. or i have multiple designs drawn u...
05/03/2026

I also make muffler shaped mufflers. I can put whatever baffle/guts inside you want.. or i have multiple designs drawn up..Eventually i will get names/designs with corresponding videos...the case is a 4 piece design. 16 ga steel. Fully welded

04/20/2026
Experimental Hi-Per Pack on a 6 cyl nova.
04/06/2026

Experimental Hi-Per Pack on a 6 cyl nova.

A Jett-Pack compared to a "normal" 18 inch glass pack.. reducers or custom length can be made..
04/06/2026

A Jett-Pack compared to a "normal" 18 inch glass pack.. reducers or custom length can be made..

J&S Jett-Pack testimonial : My wife hates it, but i think its great! -another satisfied custom...
04/01/2026

J&S Jett-Pack testimonial :

My wife hates it, but i think its great!
-another satisfied customer

Came up with a different muffler design.. Sounds similar to a glass pack with a cleaner tone and less clap.. Let me know...
03/20/2026

Came up with a different muffler design.. Sounds similar to a glass pack with a cleaner tone and less clap.. Let me know if you want to try them ill weld some up for you.. Thanks

Address

Langford, SD
57454

Opening Hours

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

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