Mike Norris Motorsports
GM LSx and EFI Specialist
Home Page     Phone: 407-616-2518   E-mail:    thevettedr@aol.com  

Welcome to
Mike Norris Motorsports
 of Indianapolis.

"When Only The Best Will Do"


Hard to believe, but it has been 7 years now back in Indianapolis. The warm reception from everyone has been great and I am again blessed with a great friend and customer base.

Thanks to Everyone!!!!!!! 

Welcome to Norris Motorsports, your ultimate source for LSx performance, installation, fabrication and parts.  From Avalanche to Z06 and for your Pro-Touring project, we have you covered.  We specialize in LSx tuning using HP Tuners and LSx Edit for stock PCM's as well as Holley EFI, FAST XFI, Accel DFI Gen7 & Thruster and many of the various "piggy back" systems used today. We custom build fuel and engine management systems for Pro-Touring and hybrid LSx vehicles.

  As always, our consultaion is free, so please call us to discuss your project with us or set an appointment to come by our facility.  You can also e-mail me at thevettedr@aol.com

We are located at:

660 Andico Road, Unit C
Plainfield, IN 46168

2010-14 SS Camaro Base Whipple 2.9 & Magnacharger TVS2300 Packages Starting at $8495 Installed!

New 2010-15 Camaro SS, Z28 & ZL1 Packages Available, Call For More Info!!


CNC Ported LLT V6, LFX V6, LS1, LS6, LS2, LS3 & LS7 Throttle Bodies
$150 Exchange!!!!

I have worked closely with Pete Incaudo of VMax Motorsports for many years and he is one of the finest airflow experts in the country and we have been working with the LS series of engines since its inception.

This CNC ported and hand finished TB has shown increases of 4-5 RWHP and 4-5 RWT on LS2 powered vehicles and 7-12 RWHP on the LS3 and LS7 vehicles as well as a much crisper throttle response. And all of this with no tuning required on a stock vehicle. For vehicles that have been previously tuned or are moderately modified, tuning may be required.

This is by far the best bang for the buck for any vehicle currently equipped with a stock LS2, LS3 and LS7 throttle body.

The cost is $149 plus $15 shipping and handling. There is also a refundable core fee, $200 for a 2010-14 model TB's and $400 for a 2005-09. To recieve your full core refund it is required that it is shipped within 7 days of delivery to you as well as be a usable stock core.

You can order via Paypal to:


or call me during weekdays at 407-616-2518.









Website Builder