HKS Twin Power

Installations instructions for MonsterFlow intakes, Big Brake Kits, shocks and more.

HKS Twin Power

Postby Brian » Thu Aug 25, 2011 8:05 pm

Here is something we are playing with currently on our supercharged 2007. Essentially an MSD style Captive Discharge unit...but with a VERY convenient plug and play harness with factory plugs...making install a carefree 5 minute job. Note I don't expect average normally aspirated owners of the NC to get much benefit.....but a number of our boosted customers pushing beyond 10psi are getting some spark blowout and ignition instability, forcing small plug gaps and less than optimal timing advance. Our own supercharged NC is now turning an 8000 rpm redline with 12psi and for those similarly pushing well beyond what the stock ignition was designed to handle this should smooth out both low end response and allow more ignition advance in the upper RPMS thanks to a longer duration spark. Will post testing results once we get some repeated back to back dyno time soon.
Attachments
HKS-Twin-Power-MX5.jpg
HKS-Twin-Power-MX5.jpg (304.66 KiB)
Brian Goodwin
Good-Win Racing
www.good-win-racing.com
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Re: HKS Twin Power

Postby Brian » Fri Aug 26, 2011 9:35 am

The HKS instructions tell us to install on driver's side. But that side is already crowded on a supercharged NC. :wink: Thus, installed it on passenger side. Feels great...but we need to get on the dyno to see what improvement we are really getting. Thanks to the PLUG AND PLAY HKS harness the total install time....under five minutes!
Attachments
HKS-Install_Ignition-MX5s.jpg
HKS-Install_Ignition-MX5s.jpg (129.31 KiB)
HKS-Install_Ignition-MX5.jpg
HKS-Install_Ignition-MX5.jpg (299.64 KiB)
Brian Goodwin
Good-Win Racing
www.good-win-racing.com
Brian
Site Admin
 
Posts: 7943
Joined: Tue Feb 15, 2005 11:44 am
Location: San Diego CA


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