Perfect work on my block
Review of JCR chassis by Victoria Lang · February 12, 2026
5/5
I had some very specific tolerances needed for my race engine, and JCR delivered exactly what I asked for. True craftsmen.
More reviews of JCR chassis
- Verified customer
Shelley Ross
December 26, 2025 · Experience December 26, 2025
Decent work but disorganized
Dropped off parts for cleaning and it took weeks. The work was good quality, but the shop was messy and hard to find anyone to talk to.
- Verified customer
Chris Heywang
September 7, 2025 · Experience September 7, 2025
Precision work, worth the wait
The machine work on my engine block was top-tier. Everything spec'd out perfectly. Only gripe is the communication could be more proactive.
- Verified customer
Michael Pinero
April 6, 2025 · Experience April 6, 2025
The best machine shop around
Brought in my project engine for a full bore and hone. These guys are perfectionists. Highly recommend them for any serious engine building.
- Verified customer
William Foster
January 3, 2025 · Experience January 3, 2025
Way too long for engine work
Took almost double the estimated time to finish the head work. No communication unless I called them repeatedly. Very frustrating delay.