ECU ; stock ECU Vs Nismo ECU difference

Megan370z

So, I just logged back on my Uprev cable (Pro activated)
and with those new features that Uprev added before Christmas, I decided to enjoy it a little bit.

We can download every Rom available as long as you write it down properly.

So I copied a Rom from a Nismo and to my surprise, the VVEL on both stock & Nismo were the exact same....

then I compared some other setting and the difference are minor....
there is the VHR timing 1 & 2 which are a new table t play with and it was very similar but less aggressive on the Nismo. like half a point at some aera (similar to fuel compensation but on the Ign timing side)

everything on the LEFT SIDE IS a stock *normal Ecu*
everything on the RIGHT SIDE is a NISMO Ecu






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