What are the opening hours?

Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 5pm

Glanzer Performance

Name: Glanzer Performance
Address: 106 N. Western Avenue Suite A, Hartford, SD, 57033, US
Telephone: +16054963538

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Hartford, SD
Glanzer Performance

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Hobbyist looking to help provide an affordable & reliable alternative to the speed enthusiast or jus

09/22/2026

Z06 in for a tune after a lifter failure. Not to bad for cam, bolt ons, ported blower and 40% ethanol.

09/22/2026

Another corvette showed up from Brewster, MN. Gavin reached out to us and wanted us to tune his car as he was battling a few issues from the previous tuner. We got it on the Dyno and rolled it over the speed density for tuning with the boosted OS. We didn’t just make more power but it’s smooth and drivable now!

09/08/2026

Joe made the trip from Brewster, MN to have us tune his c6 vette. This vette doesn’t just look badass but hauls it as well! At almost 850whp on 12 lbs of boost and a 403ci motor who wouldn’t be happy with those numbers!

08/28/2026

Ethan’s c6 came to us for headers and a tune. 450 to the ground on a 6.2L thru a manual 6 speed. Can’t complain about those numbers

08/28/2026

Hunter brought us his car after the first shop that built it only got 600hp out of it. He then took it to another shop and they said he had fueling issues and other major problems and could only get 620hp out of it. Well he brought it to us and we put it on the rollers and tuned it to 702whp without any issues. Not only the trans shift like it’s supposed to but it starts on hot starts and cold starts! Hunter is beyond happy with the outcome! Sounds like he will be back for more 😬😎

07/21/2026

600whp z06 coming right up! Dom put the car together and we finished up with the tune. Solid numbers for all motor ls7!

07/13/2026

Bowman HotRod shop in Brandon had us tune this sick Belair! LS powered with a legend 5 speed manual behind it. This car is one nice piece of work!

06/26/2026

Brian made the trip from Presho to have us tune his 07 vette. For a TSP cam and headers. This 6.0L 6spd put down some solid numbers.

06/03/2026

Who wouldn’t drive this thing everywhere! John is taking this thing on power tour next week. Banging gears in this 4 speed while having 427 whp and 400 lbs of trq. This thing is the perfect cruiser!

06/03/2026

Tuned a super nice Trans Am for Keith. Had a 383 blue print motor controlled by Holley Sniper. Made some very solid numbers for the combo!

Address

106 N. Western Avenue Suite A
Hartford, SD
57033

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm

Telephone

+16054963538

Website

http://www.glanzerperformance.com/

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