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Tomak

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  1. My gas pump is DW300 and also i have modified fuel injectors for Siemens ones, probably 650cc.This guy who tuned my car has very good reputation with 10 years of experience in Skyline engines so i trusted him. The strange thing about it is that during the tuning process we did not hear any knockings before but when i got home...especially when i was driving during the nights on lower temperatures. My map is attached in the file, thanks for any advice.
  2. Hello Car r33 GTR tuned on Link G4+ ECU I tested a new tuner lately and i am sure i hear the engine knockings under hard accelerations on full boost. I dont know what is going on. He confirmed this also that this sounds like engine knockings. Sounds like droping lots of metal small balls on the table for a one second (not all the time, and not on every gear). He claims also that the problem my be also with engine parts not the map itself. I have changed lately evertyhing about ignition (sparkplugs, spitfire coils and also the ignition wires ) Also my car is running good on my old maps ( without any knockings ) This maps were made by the first shop where i bought the ECU Link G4+ . The problem is that i dont work any more with that shop and they put the password on this maps so i am not able to see any settings. I paid them for the maps about 500 euro and have no access to my good maps.;/ So now i am strugling with my new tuner to get a higher boost on new maps and this knocking sounds just worrying me a lot. By the way i paid him another 500 euro for new maps without password protection. Actually i run my old maps to not damage my engine. I can go to him on the summer and try to make any corrections but i dont know if he knows what the F... he is doing with my car. Also need to drive to him 500km both ways. I have an access to this new maps with knocking sounds. Can anybody please look at my setting and screen shots and tell me what can be wrong? I can send this map over email. My friend (new tuner ) specializes in drift cars and he rebuilds also Rb25DET engines for race cars. This is why i am very surprise by this outcome. Actually i have no place to go with my car and i need a higher boost for 2017 season. Can try to hit next tuner ( the 3rd one) on the summer but he never tuned any cars on Link G4+. ;/ At least he told me he got a knocking engine sound detector. The other tuner (the 2nd one) never used this detector before on my engine. thanks!
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