Our Blog
Please enjoy seeing our recent projects, events, and news.C6 Grand Sport Upgrades
H.P. Performance is proud to introduce our latest build for Chris of "Modern Day Romeos" his C6 Grand Sport Corvette is a pavement grinder with it's new A&A Supercharger, American Racing Headers with high flow cats! Thank you Chris.......we appreciate your...
C7 Grand Sport new Supercharge
We are thrilled to be finishing Rich's C7 Grand Sport. This beast is now sporting an all new A&A Vortech Supercharger in Black! We are also wrapping up the addition of the DSX boost a pump. This is going to be an absolute blast to drive and is hard not to stare...
Corvette ZO6 Upgrades Galore
We had a great day on the dyno with Tom's ZO6. We added all new long tube headers, High Flow Random Tech Cats, a SS X pipe, and Jett Hott. Ceramic coating inside and out.....a few new tricks and Boom!! 525 Rear Wheel HP and 600 Foot Pounds of torque! All on Wisconsin...
2019 Grand Sport Supercharged
Sometimes it's just not enough.....So Greg with his 2019 Grand Sport had the need for more speed! LOL So, The latest addition is his new A&A Vortech Supercharger! Here is the rub with the new supercharger....so you all know FUEL FUEL FUEL! The Grand Sport just...
2020 Jeep Gladiator Customization
2020 Jeep Gladiator! That's right....a brand new 240 mile Jeep came to our shop, and we had some fun!!! We had an amazing time installing a brand new Magnuson Supercharger into this beast. We also custom-designed a new front grill that now features an LED light strip...
March’s C5
Mr. And Mrs. March's C5 Corvette is ready to go! This car is amazing in power and in appearance! This bad girl now holds a new Magnuson TVS2300 Supercharger, new Cam and Springs, Long Tube Headers, B&B Bullet, Carravaggio Hood, and exhaust system. To top this off...
2019 Corvette Grand Sport
We recently finished Greg's 2019 Corvette Grand Sport! We are THRILLED with how this baby turned out. We installed an all new American Racing Full Header System, Borla Atak switchable exhaust, Airlie CAI, and last but certainly not least.....We did a full E85...
Complete Disassembly of Todd’s C3
It has been a long week at our Mundelein shop as we are wrapping up some of the old builds along with our ElCamino project finished. Now we have begun the complete disassembly of Todd's C3! This C3 is going from its factory 190 HP to 650 HP fuel injected! I cannot...
Wikked Rebuild
Follow us as we rebuild this WIKKED Corvette as the parts are rolling in. We are adding a new Level 7 transmission, rebuilding the Power tube and adding a New “beast” torque converter. Dual core radiator and giant fan ready for install.
Rick’s true Indy Pace Car!
Rick's true Indy Pace Car! Sometimes we get requests to change a clients car into what he wants....not what the collector's want! Here is Rick's beautiful Pace Car that is numbered 210. He is going to drive this car and that I applaud! Too many of these cars become...
1990 Corvette Convertible with a blown air bag DERM module!
1990 Corvette Convertible with a blown air bag DERM module! GM made it for only 6 months. Found one and then had to do this to install it! Thankfully it is completed and fixed! Wow!!! Our team of corvette specialists really can tackle any of your repair,...
Recent Projects Being Worked On
Our Current situation in the shop.....Dave's beautiful 442 W-30 ready to roll, Bill's C6 Vette is just about wrapped up, and Dennis's spotless IROC Z getting under way as we speak! It's always crazy here at H.P. and today is no different! Stop on by and check em out!...