King Motorsports Unlimited, Inc. - Mugen Performance Products for Honda and Acura

In the Shop: SOS Turbo Kit for S2000

And on the dyno this week- the new SOS Turbo kit for S2000 with GT3576 turbo....

http://www.kingmotorsports.com/c-173-dyno-tuning.aspx


SOS S2000 AP2 Turbo kit dyno run. Twin Scroll GTX3576R 14.5 lbs. of boost = 393 whp. 10 lbs. of boost = 371 whp

Watch a dyno pull.

Here's a dyno sheet from that session:


 

 

Updated Dyno sheet (below): SOS S2000 AP2 turbo kit w/ GTX3576R twin scroll turbo vs. SOS supercharger kit tuned with Hondata K-Pro on the same S2000. Higher peak number with the SC kit, however much better midrange with the turbo. In the real world the turbo would make for a much more fun car to drive with much more USEABLE power.

http://www.kingmotorsports.com/c-173-dyno-tuning.aspx



In the Shop: K-Tuned Shifter, Drag Cartel 003.2 Cams, Turbo B18C1...

More pics from around the shop!


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K-Tuned Shifter- Incredible precision and beautifully crafted!

http://www.kingmotorsports.com/p-4382-k-tuned-billet-rsx-shifter-box.aspx



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Just installed Drag Cartel 003.2 cams with our King Motorsports 40 degree VTC cam gear and Toda tensioner in this 12.0/1 K20A road race engine. Next up, some tuning on the dyno!

http://www.kingmotorsports.com/advsearch.aspx?SearchTerm=drag+cartel



Update: On dyno this week with Ian G's K20A powered DC2. 12/1 compression with Drag Cartel Industries 003.2 cams with our 40 degree VTC cam gear, Hytech header and DC5R intake manifold.

Watch the video from Ian's dyno tuning!

Ian G's K20A powered DC2 race car results 242 whp with a super nice power band and flat torque curve- impressive!

Build Stats:
K20A with 12.1 compression
Drag Cartel 003.2 cams
King Motorsports 40 degree VTC cam gear
Hy-Tech Header
DC5R Intake manifold and throttle body

http://www.kingmotorsports.com/c-173-dyno-tuning.aspx


 

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Intercooler pipe fabrication for our latest turbo project in the shop.

http://www.kingmotorsports.com/c-242-fabrication.aspx



Update: Intercooler pipe fabrication complete, just about ready to head onto the dyno....

http://www.kingmotorsports.com/c-242-fabrication.aspx



Initial engine break in on the dyno begins today for this Turbo B18C1. Once completely heat cycled 2 times we will begin final tuning.

http://www.kingmotorsports.com/c-173-dyno-tuning.aspx

King Motorsports Breather Box (Custom Fabrication): Turbo EM1 Project



In the fab shop this morning: Putting the final touches on this custom breather box/overflow tank.



King Motorsports custom fabricated breather box completed and installed in this super clean Turbo EM1!



http://www.kingmotorsports.com/c-242-fabrication.aspx


Update: 10/11/2013

Almost ready for tuning on our dyno- sleeved B Series 84.5x89 with PT 6235 turbo.



Final touches complete on this Turbo 84.5x89 build. Busy week on the dyno!



King Motorsports: Engine Builds (Updated)

King Motorsports is a leader in building Honda engines that balance power and reliability, and we've been doing it for nearly 30 years!


Read our staff interviews with Mike Lindquist and Chad LeBeau for a glimpse into the care we put into builds.


Here are some of the motors we've been working on recently...


This is a B Series cylinder head we are putting the finishing touches on. We're doing a King Motorsports Ultra cylinder head prep which will be shipped out to its new home in Brazil shortly!



This is a 85 x 89 KMS B Series Turbo engine just finished up for a customer. Ready to install!



Here's another angle for the newly-completed King Motorsports Turbo B. Note the KMS valve cover venting with fresh powder coating.



The finishing touch on every King Motorsports prepared engine is this uniquely-numbered authentication tag. All engines we prep are serialized and all build specs achieved.