Dan's VSR top-mount turbo 370 v3.0

theDreamer

Congrats and good looking car, adding your finished build to the thread.

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FireDan50

I took my car to Motion Lab Tuning in North Carolina to get dyno tuned again. I had an o2 sensor go out right after the VSR turbo install, I turned down the boost a couple pounds, and had been noticing some rough spots when driving in WOT.

Here are some specs:

Dynomite vs Dynocom
Florida vs N. Carolina
9.9 psi vs 7.7 psi
503hp/408tq vs 495hp/436tq

VSR did a great job with everything, but it just needed a little fine tuning with timing, fuel, and VVEL. New baseline at Motion Lab was 460hp / 396tq at 7.4 psi. Todd worked his magic and was able to get about 500 hp / 437tq boosting a couple pounds less. Drove the car on about a 2hr trip home last night and it felt AWESOME . It just felt a lot smoother and pulled just as hard at a couple pounds less boost.

Attached Images

Z dynos.jpg (687.0 KB, 102 views)

Nissan370

Because the cars are shipped to vsr they do not go aggressive on the tune
I asked for a very safe tune even tho I have a build motor
And they tuned it just to get me over the 500 mark
I plan on having the car retuned and a aem boost controller added
To really pull some power out of the kit

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370z vsr motorsports single turbo/built motor 9.1cr 525rwhp/450rwtq @ 10.5psi (stock maf maxed out)