necessary to retune after switching CBE?
 

I had my car tuned couple years ago by Seb at specialty Z. Mods that were on the car at that moment were m370 intake manifold, stillen g3 intakes, ART pipes, and a tanabe axle back. Last year, I replaced it with a fast intentions CBE and what I'm wondering is if a retune is necessary.

If you were tuned wth Ecutek then you'll want a retune - they just finished Doug a HUGE software update


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it was tuned using the Uprev software. At that period of time, I do remember the Ecutek software barely coming out for the 370z.

Op how do you like the m370 manifold? Any significant gain in torque?

I wouldn't worry about it. I switched from motor dyne to invidia s month ago.

I can't remember what the final dyno results were (was around 306-315whp/260+ torque). The butt dyno felt amazing though, made the car much more punchier in the midrange.

ah alright. thanks a bunch!!