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JS Performance

4.8

About this business

Full service speed shop. EFI specialists (installation and tuning), chassis and suspension work, Procharger sales and installation, nitrous oxide system installation and refills, VP Racing Fuels, engine building and modifications. You dream it, we build it. 

Location details

9 Reetz Ave, Hulmeville, PA, 19047, United States

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WeekdayScheduleStatus
Mon10:00 a.m. to 6:00 p.m.
Tue10:00 a.m. to 6:00 p.m.
Wed10:00 a.m. to 6:00 p.m.
Thu10:00 a.m. to 6:00 p.m.
Fri10:00 a.m. to 6:00 p.m.
SatClosed
SunClosed
4.864 reviews
Select a rating
Linda Szurley Hurlburt's profile image
Linda Szurley Hurlburt 
recommend  Recommended
5 years ago

We come all the way from Jim Thorpe, PA because Josh is the best! Would recommend without reservation! He’s the best! 😀 

Chris Speciale's profile image
Chris Speciale 
recommend  Recommended
5 years ago

I’ve had Josh do a few things to my 2016 Mustang GT since 2017. Tremec MagnumXL swap/McLeod RXT clutch, long tube header install, and boost gauge. Always fast service, everything works right the first time, and he’s even a little less expensive than pretty much every other shop in the area. He’s also a nice guy which is a plus. 

Michael Fehnel's profile image
Michael Fehnel 
recommend  Recommended
5 years ago

I had quite a few issues after another shop installed a supercharger in my vehicle. Josh and his team sorted out all of my issues and correctly finished the install. Josh kept me up to date throughout the entire process. I highly recommend them!!! 

David Wolkwitz's profile image
David Wolkwitz 
5 years ago

What a great shop and an absolute pleasure working with Josh!! Exceeded my expectations ! Extremely knowledgeable and meticulous in his craft!! Great job! 

Damien O'Keefe's profile image
Damien O'Keefe 
6 years ago

Josh did an excellent job with my 89 Formula. I never knew what my little 305 was capable of till I brought it to him. New lifelong customer here! 

Jason Mauro's profile image
Jason Mauro 
9 years ago

I only trust taking my cars to Josh, he is honest and does great work. 

Chris Hawk's profile image
Chris Hawk 
10 years ago
Joe Connolly's profile image
Joe Connolly 
10 years ago
Jay Hersh's profile image
Jay Hersh 
10 years ago

Josh did a good job with some work he did on my car. 2 thumbs up here and would recommend him to anybody. 

Frequently asked questions about JS Performance

How is JS Performance rated?

JS Performance has a 4.8 star rating with 64 reviews. 

When is JS Performance open?

JS Performance is open now. It will close at 6:00 p.m.  

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