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stage 3

  1. General Nissan R35 GT-R Chat
    COBB support just sent me their OTS stage 3 tune. I have mods in place but the problem is this is for US spec - 91, 93 and e85 fuels only. I understand the US 93 octane equivalent in the EU is 98 (Ron) meaning if I used 98 or 100 octane that could work. Is anyone else using Cobb Stage 3, 93 oct...
  2. SRD Tuning
    Here is a list of some of the tuning services we offer. SRD GTR Stage 1 570hp Software & mapping £600 Miltek Y Piece £462 (Resonated £590) Labour £30 Total £1092 Gearbox software £300 (Upgrades to 2012 software and...