Originally Posted by TaroBaapG35

Question for you guys at SOHO ; My Car is under Nissan's Certified Powertrain Warranty; Is it safe to assume that with ECUTek/UPRev, the warranty will be void, IF there is an issue with, for example, the Synchros, and they need replacing? Or will the warranty stay in tact? I've searched other threads with no luck to the answer. Because, if the warranty stays intact, please PM me price of EcuTek/Uprev cost.