I'm selling my Sun Auto HyperForce Ignition Tuning Systems (not to be confused with the Sun Auto's HyperVoltage System). Its a complete kit that includes, harness and bracket.

http://www.sigmaautomotive.com/HFS/hfs.php

MSRP is $428 for the unit and the harness. Mine is used, and was on my car for only 15k miles. I'm selling because I sold my car.

I'm selling mine for $225



Hyper Force System is the next generation High-efficiency ignition tuning and strengthening system.


Benefits:
1) Increased engine responses
2) Improved fuel efficiency
3) Improved starting ability
4) Increased Hp/Torque
5) Reliable Ignition Spark Throughout the entire rev range
6) Reduced emissions / Stabilized idling

How does it work?

Normal ignition coils inherently generate back electromotive force (Back EMF refers to a reverse flow of electricity from the coil immediately after ignition). This negatively affects the ignition device in the coil, decreases plug voltage, and negatively affects plug efficiency. Voltage becomes unstable and produces ignition time lag in the next ignition cycle. HYPER FORCE SYSTEM absorbs back EMF, to improve plug voltage and promote complete combustion through 100% coil efficiency. Hyper Force System also eliminates ignition Performance loss due to reduced electrical current under heavy throttle.
With improved ignition efficiency through the entire rev range, torque, acceleration responses, fuel efficiency, and complete combustion can be realized.

Complete Kit (including 350z/G35 specific harness and mount) - MSRP $428

 

new in box or used?

 

Its used, and I had it on my car for about 15k miles. I'm selling it because I sold my G35.

 

hey bro im interested in this and your sway bars lol. PM me your price for both, thanks

 

**bump**

 

how hard was it to install

 

The install was pretty simple and straight forward. But if you have fat hands and short fingers, it might be a little bit harder though.

 

I have the same part, it is plug and play on the coil packs and there are 6 grounds. It's easy.

 

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so this comes with a grounding wire kit too??? where does that plug into exactly? i may be interested...

 

^^ No ground kit. They're 6 ground leads from Sun's coil connectors.

 

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Lowered price to $250

 

BUMP

Lowered to $225

 

PM Sent

 

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