Meet the Apexi super grounding system.



http://www.racinglab.com/apsugrst4.html

I've googled "Apexi super grounding system dyno" and they report that this adds 8 to 9 hp to the car while making it run better.

Has anyone had any experience with this? Is it an upgrade to thegrounding wire kit? Any downside? One of the sites says it can be had for about $190.00. What do you think?

It looks nice! Hopefully someone will chime in with some 1st hand experience

I would expect an improvement in general performance, but the claims of 8-9 hp I would question... It would likely shave a few fractions off the 1/4 mile...

rn79870 wrote:Meet the Apexi super grounding system.



http://www.racinglab.com/apsugrst4.html

I've googled "Apexi super grounding system dyno" and they report that this adds 8 to 9 hp to the car while making it run better.

Has anyone had any experience with this? Is it an upgrade to thegrounding wire kit? Any downside? One of the sites says it can be had for about $190.00. What do you think?

I think you should buy me one and I'll let you know

I've seen quite a few of these. They supposedly clean up the electrical voltage, which in theory should improve performance.

The sad aspect is that Nissan didn't do this themselves.