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Customers

Bob F.

Bob F.

Plymouth 426 Hemi
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Kyle M.

Kyle M.

John, I am very pleased with the brake conversion. The kit was very easy to install and I didn't have any problems and look very good as...
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Michael W.

Michael W.

After getting all the compatible stuff shes a beast! Michael
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Jim W.

Jim W.

Thanks for the fast parts service and Great cylinder head porting! Jim
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Mike M.

John's very honest, something that's hard to find these days. This means he'll tell you the truth and you may not want to hear it. LOL. The best...
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Chris B.

Chris B. won the late model feature easily Texas Motor Speedway.
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Andrew R.

Andrew R.

I am very pleased with the quality of the magnum deep pan, and the best part is that it really is not much deeper than the stock pan so I dont have...
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Scot C.

Scot C.

Thanks for everything John. We will be doing business again. At Nationals 6.38 on a 6.54 dial in.
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Ricky R.

Ricky R.

1937 Chevy Legends Race Car, Thanks for everything!
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Pete L.

Pete L.

Mopar RB 440 Aluminum block with a Procharger. Makes 1600 HP!!
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Ken L.

John, Thanks for all your help. I wish I had known about you before I ordered the rest of my stuff! Thanks, Ken
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Colton H.

Colton H.

"Johns the man, bought a 410 package from him years ago after I got back from overseas. The caveat I gave John was that it had to pass Californian...
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Bill S.

Bill S.

Thanks John, 426 Hemi stroker 588 https://www.youtube.com/watch?v=1dJdt0ZFzjU
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Ricky J.

Thanks for all the info, you have been a great help and a credit to your company.
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Alan P.

First off, I just have to say that I have never came across a more stand-up guy that takes his time to connect with his customers and have the...
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Robert M.

John, Thank you for all you have done, From your previous email responses, you seem to be old school, a man of his word. Thanks again John for...
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Jared B.

John, You Rock! Thanks again for the great deals and speedy service. Really appreciate it. Jared Dakota R/T
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Steve V.

Steve V.

You are the only guy who I trust to do the most important thing I'll ever do to my Roadrunner, a car that means more to me than any inanimate object...
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Billy W.

Billy W.

Dakota R/T 408
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Dan B.

Dan B.

Dakota R/T 408, Thanks for everything! Dan https://www.youtube.com/watch?v=wZekmXKYXA4
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Josh F.

I've bought parts and dealt with vendors in my job every day for the last 15 years. I have never dealt with a vendor as helpful and punctual as you...
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Barbara H.

John, Thanks again for making Colton's dream come true! The truck is in the body shop, the cowl hood arrived and the new 408 engine you built is...
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Brian R.

John!! Got my Viper back together, dyno tuned. Super happy with the results of your work!! Gained 112 RWHP and 107RWTQ!!!!! More at the crank. Sounds...
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Tom R.

John--the 408 engine you built for me is outstanding. Feel free to give him my cell number and I'll happily give you a strong reference. Thank you...
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Darren B.

Darren B.

John,Racing flat out on the 440/533 engine over 1 season & 65 passes at 8.97@150mph 1.27 60' getting great results!!Engine is GREAT!Thanks mate!
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QA1 Shocks

The QA1 Motorsport shock absorber is the latest release from QA1 Precision Products, a quality components manufacturer in the US. In addition to shock absorbers, they produce in excess of 1.5 million rod ends, for racing use, per year. So they have the capability to manufacture to very tight tolerances, and very high quality.

Founded in 1993, QA1 Precision Products, Inc. manufactures and supplies rod ends, spherical bearings, ball joints, custom linkages, and similar products. In a relatively few years, QA1 holds the position of supplying the majority of rod ends and spherical bearings to the automotive racing market. QA1 is also North America's largest manufacturer of performance shock absorbers to the motorsports industry. Building upon this dominate position, QA1 has been able to expand its product offering for industrial applications. With a wealth of engineering and manufacturing expertise on staff, and international manufacturing alliances, QA1 is uniquely positioned to partner with its customers in order to provide timely delivery of quality products at very competitive market prices.

QA1 maintains substantial inventory levels for immediate delivery and a firm commitment to quality. With over 6,500 SKUs, QA1 has a deep and broad selection of rod ends and spherical bearings from which to choose. Training and education of its entire support staff reinforce the commitment that QA1 makes to providing unsurpassed customer service.

QA1’s quality system is ISO 9001 certified. This focus on quality has enabled QA1 to achieve prominence in the OEM contract manufacturing business and in the supply of high performance components to the racing industry. With the acquisition of the HAL® shock absorber company in 1998 and Carrera Shocks® in 2004, QA1’s ability to impact sales to the automotive racing and performance markets has been rapid.

QA1's growth has been recognized within the business community: Inc. magazine twice ranked QA1 Precision Products, Inc. in its top 500 list as amongst the fastest growing privately held companies in the United States.




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