Absolutely love taking my car in to get worked on by ray. Recently had some performance work done, and a power adder installed. Ray had it done in absolutely no time at all and the bird runs AMAZING. Would definitely recommend going to Positive Pressure Tuning for any and all mechanical and performance needs. Cars been on a performance tune of his for a little over a year with absolutely no hiccups.

This guy is a joke, very sloppy and unfinished work. He will give you a quote to do work on your vehicle then when you get the bill it is waaaaay more than what he said the price would be. Very unprofessional,very rude and I regret ever bring my car to that shop.

Owner is very knowledgeable, and has gone out of his way to stay after hours to get the job done and assist on DIY projects multiple times, charging way lower than the standard labor cost for work performed. Definitely going to this shop for my twin turbo build next winter.

Great shop. Raymond (shop owner) pays a lot of attention to detail, has great connections to parts, and does good work. Definitely recommend

Great atmosphere around the shop. We had a hard deadline for a car show and he went out of his way to make sure my car was gonna be there. Even drove it for me cause my schedule got in the way.

Tuned my srt4 very happy. Would definitely recommend!

Raymond is very knowlegable on all types of vehicles, he does great work!! Any questions ive ever asked he has answered with no hesitation! Also is not an ass when it comes to schedualing an appointment and not being able to make it, we just schedual another time and he gets me in as soon as possible! I send all my friends his way no matter the cause! Would suggest anyone, thanks raymond for keeping the car community great in rapid city and surrounding towns/cities!! Cant wait to get my talon in soon for a great tune from positive pressure tuning!

Just FYI, the shop is closed. If you call the number it goes to some random dude who is probably just tired of folks calling the shop looking for whatever, but getting some random dude. So yeah, unless you just want to chat with someone, SHOP IS CLOSED.

Awesome owner, quick, fair pricing, professional

Ive Tried For 2 Years To Support The Owner Of This Business Let Him Rip Me Off For The Majority Of The Time Tons Of Personal And Business Transactions All Of Them Ended Up Screwing Me He Always Treated Me Like Dirt And Made Fun Of Me For My Disability Have Personally Done Trades With Vehicles And Seen His Work In Person And On The Vehicles It Is Not To Be Trusted I Have Lost Thousands In The Process And Have Literally Nothing Good From It To This Day Over Charges Very Unprofessional Behind The Scenes I Personally Have Watched Him Do Improper Things To Other Customer Cars And Send Them Out And Charge Them Even More To Right His Wrongs In The End I Would No Longer Recommend Positive Pressure Tuning For Anything.

Knowledgeable, Professional, Awesome Work