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Old 06-02-2012, 11:50 AM   #1 (permalink)
370zDR
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Join Date: May 2012
Location: Santo Domingo, D.R
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Drives: 2009 370Z
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Default Full Bolt Ons Uprev Tuned 7AT by SpecialtyZ

Here in Dominican Republic, hot and humid all year long, conditions outside were 83F with 77% humidity remotely tuned by Sebs@SpecialtyZ (great tuner with lots of knowledge), all runs were done in 4th gear.

The car was running pretty well with the factory map, just a bit rich at the end, from the base run I knew that there wasn't much to be done and that I had too high expectations. After base run Sebastian corrected AFR's, but it didn't do much, let it cool down for 15-20 minutes and gained 2-3whp thru the power band, later He tweaked timing tables and the car gained another 1-2whp, after that tried adding a bit more gas, but car dint like it (went back to base run numbers), this is the final Result, not really what most of you guys are putting down with similar mods but well not all cars/dynos are the same.

I'll hit the dyno again with better weather, Sebs commented that the tune would not need a change, but final results should be better. When I go back, I'll do back to back runs with the stock and tuned maps. Don't know if it was weather conditions or the fact that it is 7AT that gave me lower numbers, I really don't think better weather would yield me +10whp, I was expecting final numbers to be around 310-315hp and 260-265tq STD# as I have seen similar modded cars.

-Uprev modifications:
5 maps (Tuned, fuel efficient, Valet, Anti-Theft, Stock)
Raised transmission torque Settings just a bit, for faster shifts
Idle @750Rpm
Redline @7700Rpm
Fan Control Mod (This is a great mod, immediate difference)
Removed Speed limiter

-Engine Mods:
Art Pipes
F.I CBE 18" Resonators
Stillen G3's
NST Pulleys
Z1 25R Oil Cooler

What do you Guys think??

STD Numbers



SAE Corrected
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Uprev/F.I CBE 18"/Art Pipes/G3's/NST Pulleys/Z1cooler 25R/Tein's/20mm Ichiba/Stillen Sways/275-305's/Motul 600/Red Calipers/Matte Wheels & Handles/Stillen Splitter/S-Tune Skirts/Shine Rears/Blackout Headlights,fangs and Valance/Evo-R Fog/Project Mu

Last edited by 370zDR; 06-03-2012 at 03:10 AM.
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