All the technosquare flash will do is basically eliminate the rev limiter, a plus, and give you better performance if you have modifications. You can do both, just make sure it is tuned accordingly as to not damage the engine.

IP / 6MT / Xenons Everywhere / Mirror Tint / Injen CAI / Injen Exhaust / Tanabe Springs / Ground Wires / Apex'i S-AFC II / Some things you don't know about yet!

Tom -email the pics to me and I will post them for you - Joel


<font color=blue>04 G35C DG AT
Prem Aero Perf
Rear SG, Clear Corners
V1
<font color=red>Long Island, New York, USA</font color=red>
</font color=blue>

You'll get more bang for your buck with the TS ecu flash if you want just a performance increase without any tuning. But if you want to monitor and tune the performance of your engine, then getting the SAFC would help.

G35c/IP/G/6MT

Here is TFasano's install




<font color=blue>04 G35C DG AT
Prem Aero Perf
Rear SG, Clear Corners
V1
<font color=red>Long Island, New York, USA</font color=red>
</font color=blue>

Thanks Blitzjb.

by the way, that door is fully functioning. Joel, if you get a chance, post the other pic too, it looks cooler in that mode.

Luv My G

Here you go




<font color=blue>04 G35C DG AT
Prem Aero Perf
Rear SG, Clear Corners
V1
<font color=red>Long Island, New York, USA</font color=red>
</font color=blue>