HPS Auto & Marine Machining

5 reviews

+1 (626) 554-0772

Photos

The paperwork indicating what was sold, which none was present.

Significant crank from the top of cylinder 5 that goes all the way down and forms two cracks that go all the way.

The deck resurface is unsuitable for modern GM LS engines with multi-layer steel gaskets.

Low spots of grinding on cylinder 3 and materials that appear burnt out between cylinders

1440 Brooks St Ste 5

Ontario, CA 91762

+1 (626) 554-0772

HPS Auto & Marine Machining is a reputable company based in Ontario, CA, specializing in precision machining services for automotive and marine industries.

With a focus on quality and efficiency, the company offers a range of machining solutions to meet the unique needs of its clients, ensuring precision and reliability in every project.

Generated from their business information

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Reviews

1.05 reviews

Angel G.

3/22/2022

By far the worst experience I've ever had dealing with a business, if you can call it that. My engine was brought here March 2021, (was told it would take 3 weeks) each time I checked in to see...

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Nate B.

3/22/2022

Received an engine from a customer that was machined and assembled here for $6100 that was to include new ported ls3 heads, all arp hardware, wiseco pistons, and some block repair work. If the...

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Alex S.

9/25/2020

Worse place I've ever been too. Bad customer service gave me a price then when I checked back it was another price then another total rip off took over a year to get my vehicle done and I swear...

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Karolyn H.

5/30/2022

This business has been operating without a business license since Fred's partner quit. Suspended license since Jan 2022

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Stev M.

6/22/2020

This guy Fred is a joke . He claimed that he could rebuild a engine in a month and it took a year for him to finally finish and the only time he answers the phone is to ask for more money and to...

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