JEM-Sport
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Home of the Ecoboost Swap. We also offer professional tuning, wiring, and motorsport services. JEM-Sport offers any and all performance racing services.
From Professional Tuning Services to Roll Cage Construction to Existing Race Car Re-Prep, we have you covered.
testing out his fresh build on the mountains of 🤙 Chelsea’s e46 compact is equipped with a 236k mile 2.3 liter Ecoboost running 400 hp and 400tq with a precision bolt on turbo. These numbers are one of the many reasons we stand by the Ecoboost platform.
Chelsea’s car is sporting our ZF to EB adapter plate/ Vacuum pump delete & Power-steering kit! We are honored to be able to offer such quality parts to handle the abuse of drifting mountain roads as well as driven by a Formula drift champion🙏
01/02/2026
Oiling Tech Tips with .sport.spec / JEM-Sport.com under “Blogs”
We frequently receive the question: ‘What oil should I be running in my Ecoboost swap?’
To better assist you with this important decision, we’ve compiled information on oiling. Given that many of our customers drive high-performance vehicles, we’ve included specific details about oil weights and their role in aftermarket performance applications.
You can find this write up on our website
www.JEM-Sport.com under “Blogs”
09/23/2025
In case you’ve been wondering how an Ecoboost fits into a S-Chassis, here you go!
As you can see there’s tons of room. A Fun-Fact here is that this set up actually sits in the same location front to rear as an SR.
If your goal is to maximize seat time and have a very serviceable engine package this is the way! Wanna take the turbo off? 4 bolts. Wanna take the intake off? 5 bolts.
We have seen plenty of stock 2.0s make 240hp/300tq to the wheel on 93 octane. Those numbers change drastically with ethanol. If you’re looking for a-little more grab a 2.3, tons of them making 275hp/380tq and again that’s too the wheels on 93 octane. Stock long blocks and stock turbos.
This package is a 2.3 MKC engine paired with a brand new cd009!
Have any questions? Reach out! We would love to talk.
09/17/2025
The Link ECU Voodoo NEO 4 is here! Spencer just dropped his Ecoboost swapped e36 off to get the Neo 4 wired in. We trust that this will be “THE” option for EB swaps! For more info hit the link in the bio to watch us wire this thing up and throw it on the dyno to make some power.
Take your EB swap to the top with Link ECU’s NEO 4! G5 is here. We have engine harnesses ready to go for your project!🤙
LINK IN COMMENTS
07/03/2025
July 4th-6th only, Head over to the site www.JEM-Sport.com to get 10% off of all products!
And don’t forget to be safe and enjoy the holiday!
Cheers🍻
06/13/2025
Calm before the storm. drivers meeting.
05/16/2025
HYPERFEST! Come check out some cool products!
05/14/2025
Packaging up a bunch of our Ecoboost PRO Harnesses along with Voodoo Pro ECUs and DI Drivers. We're very excited to offer this option and put the best product on the market to good use!
04/26/2025
Peaceful.
04/22/2025
.sam & posted up at SL/GP RD1!
We had a great time at DI this past weekend. Plugged into a few cars and did some driving! Thank you to everyone for the love and support.
Next up: this weekend!
📸 Awesome pic from
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Address
4104 East Michigan Avenue
Jackson, MI
49202
Opening Hours
| Monday | 10am - 5pm |
| Tuesday | 10am - 5pm |
| Wednesday | 10am - 5pm |
| Thursday | 10am - 5pm |
| Friday | 10am - 5pm |
| Saturday | 12pm - 4pm |