Originally Posted by VR3

How is the APS FRS handling the power? Any modifications to it needed?

Originally Posted by DanielW

how come you guys didn't use the haltech boost control function?

Originally Posted by bryan@Z1

We have TEN of these power making Extreme Kits on the way with in house tuning and installation available or we can ship it to your door and let you handle the installation. We believe that APS quality and the completeness of these kits make them impossible to beat.

Originally Posted by John@z1

We recently finished a build and tuning on a customers 350Z with a APS Extreme Twin Turbo Kit and Z1 Motorsports built engine. The owner had a goal of 550rwhp on pump gas while maintaining driveability and reliability.

We choose the Haltech Platinum PNP EMS for the tuning and a Blitz I color for handling the boost. Well lets just say the Haltech was a great tuning tool.

Tuning started with the basemap that Hal at IP provided. After making some tweaks to the map Josh was able to tune the car to a conservative 600rwhp on pump gas.

93 octane dyno


After pouring in race fuel, increasing boost, and some tuning adjustments we were able to acheive an impressive 763 rwhp.

Q16 dyno


Upgrades on this beast include:

APS Extreme TT Kit
APS Tall boy intake manifold
Z1 Motorsports 3.5L (stock) displacement longblock including:
-Darton sleeves
-Carillo rods
-Z1 spec Wiseco extreme duty pistons
-L19 head stud upgrade
-Cometic headgaskets
-completely reworked heads
-JWT C2 cam set
-Extreme Portwork
-Ferrea Valve Train
-Pathfinder cooling mod

Cusco differential
Nismo Diff cover
Exedy triple carbon clutch

3" APS cat back exhaust
Blitz I color SBC boost controller
Blitz turbo timmer
Snow performance water/methanol Injection AMS performance radiator
APS tough boy strut tower brace

Haltech platinum PNP EMS

Tein coilovers w/Tein EDFC
Stillen sway bars
Cusco Upper camber arms
Kinetix rear camber arms