Testimonials

“Sometimes the so called “experts” are not experts all of the time it appears. It wasn’t like I went to some no-name shops either. A particular SPEED shop was the worst and I won’t do business with them ever. The other prominent shop never did me wrong but I just felt there was more in the car. Modern though lived up to the hype and it shows with no only the numbers but also in how the car drives. Additionally they guys themselves are not dicks and care about the builds instead of just the volume, something that seems to be lacking at other shops…

Thanks to Brad and Justin and the rest of the crew at Modern. LOL I gave you guys about the last bit of trust I had in a shop and it appears from a preliminary standpoint that you have delivered. Definitely exceeded my expectations…”

  • 2006 GTO owner

“I wanted to say thanks for the work on my Challenger. The car pulls better and I can tell a big diff in the throttle.”

  • Kent, Indianapolis – 2009 Dodge Challenger
“I just wanted to thank Justin and the boys from Modern Muscle for helping me out with some issues I was having with the car…Justin had no issues throwing it back on the dyno with no questions asked. The car now pulls better and seems to drive better over all.  They are a great group of guys that want nothing more than to help you in any way possible!!!  If you need any work done, I wouldn’t hesitate to call over there and talk to Justin.  Modern Muscle is ready for any type of build.

Thankx again guys!”

  • Steve – Chicago, IL – 2007 Doge Charger R/T
“Modern Muscle will be my choice of installer due to their excellent facilities, Justin’s dedication to “making it right” with customers, excellent communication and their great pricing for installations.”
  • Southern Illinois – Dodge Charger
“I just wanted to thank Justin for taking care of my buddy Dave and his tune for his Inertia 402 stroker.. I know Dave is relieved to know he’s dialed in properly and going to be running safe at the track this weekend.

A job well done…”

  • Matt – Naperville, IL
“finally got mine installed and tuned OMG this blower is just sick!”
  • California – first impression of the modern muscle 3.5L supercharger
“Well first off I wanted to thank everybody at modern muscle for givin me the fear of the most fastest hell on wheels I have ever drove.this is not the same car that i brought to the shop.first off I did **** my pants,than my anal passage went into hiding,than I started to get my air back,than peeled my knuckles off the stearing wheel and gave them the keys back and said “can you please slow that thing down” its to fast.now you can call me what you want i am not a pussy,but that car is bad ass.the guys at modern muscle have made all my dreams come true and my fear of very fast cars.Thank You for all of your help in making such a bad ass car and you guys owe me some new pair of underware thanks guys!!!”
  • Pete – Naperville, IL – 2006 Dodge Charger
“Justin is amazing at tuning and is very knowledgeable. All the guys at the shop are great. Most def call them up.”
  • 2005 Pontiac GTO
“Justin at Modern Muscle…. Oswego IL…. Best tuner ive seen in IL so far…”
  • 2004 GTO owner
“I have had dealings with each of those shops and I loathe one of them, was happy generally with what I got from another one of them but switched to Modern Muscle and they are my top choice.”
  • 2006 GTO owner