So who has successfully tuned and mapped any of the R35 Gt-R's using HP Tuners. Support says it is only for 09-10?
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So who has successfully tuned and mapped any of the R35 Gt-R's using HP Tuners. Support says it is only for 09-10?
Bump? No responses here?
Have you considered EcuTek or Cobb for this platform?