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I have a custom tuned Mines CPU to suit a R33GTS-t 97 onwards for sale. This ECU was used by my friend that had the following mods. Apexi Turbo(350PS), ARC FMIC,HKS 1.8mm metal head gasket, HKS cams(265in/265out), SS exhaust manifold and full exhaust from turbo back and running 1.5bar boost. Made 350ps at the rear treads with the auto slipping. When i mean customed tuned, it's not the run of the mill Mines tuned cpu, this was specially ordered to suit theses mods. my friends boss is able to speak Japanese and rang Mines to tell them to tune the cpu for those mods. Car was an auto too. Removes speed/boost/fuel cut and the minimum boost you can run on this cpu is 1 bar or the settings in the cpu won't work as well. The fuel maps are pretty rich so expect to get heaps of backfire on gearchanges. $500 ono.

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I don't have the reciept as my friend got it from HK while he was living there. Can supply pictures and no, it can't be retuned. Anyone that has dealt with Mines will know that the ECU is fully sealed with a tab to let people know if it has been tampered with.

I dont understand..... At the end you say this... 'The fuel maps are pretty rich so expect to get heaps of backfire on gearchanges.'..... but a little earlier you say this... 'Car was an auto too.' When you tune a car, tuning a manual is totaly different to tuning an auto. Hwo is this posible?

And also, if it is sealed by a tab, that dosent mean that it cant still be opened and retuned with the correct software. Do you have a model number of any sort? i want to find out a little more about it.

Ok, why i say there is back fire on gearchanges is because that's what basically happened on my friends car. Even though it was an auto, everytime a gearchange came around it backfired, also backfired when you came off the throttle too.

When i mean sealed by a tab, it's just a mines sticker on the casing so you know that it hasn't been opened by anyone else but Mines yet. Why i say it can't be retuned is because if you have ever opened a Mines CPU before, you will find that there is a Epoxy resin/glue that seals off the entire area where the new chip has been installed. You can remove this resin/glue to aces the chip but it is hard and in the end you may break something. I have a number on the Mines Guarantee Plaque that reads #12064. other numbers that are on the CPU are as follows. On a sticker with the nissa logo, G9 with a barcode. Under the barcode there are numbers 23710 13V10. Under that there is the following numbers. MEC-R730 space B1 space 7227. Underneath there is another sticker with GT2540. That's all that i can basically see. Let me know if you need anymore info and i'll see what i can find out for ya.

cheers

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