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I am looking for a tuning map for a R33 GTR running a Apexi Power FC. Will be using a laptop for the tunning. My GTR has had the following installed:

Garret 2860-7 with HKS Actuators

9:1 CP Pistons

4 inch exaust from the Cat

Its running stock injectors, fuel pump ect.

I am just looking for a map that has the correct details to work from, obviously every car is different and needs fine tuning. I have searched SAU and while there are some great tips (Looking at you Paul), I haven't found any actual map files.

Any help would be appriciated.

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https://www.sau.com.au/forums/topic/409107-tuning-map-for-pfc-r33-gtr/
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In my opinion, reset and use the base map, then just shave a blanket -5 or so degrees of timing and the car will be fine to drive if you don't give it any stick.

As a safety measure, don't use crap fuel either. The higher the octane rating, the more knock resistant it is.

And the different Compression shouldn't be an issue?

Hence as a safety measure, just do a blanket trim of the ignition, however saying that if you're cruising about off boost then it wouldn't be an issue at all.

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