as the second owner of an 07 gu 3.0lt with 70k, the factory warranty has just run out. i've had fitted a nissan bar and snorkel from dealer. got a call from dealer today offering the extended 3yr factory warranty for $1400 big ones. informed dealer that they've only my details and car details from fitting of bar and snorkel.... they still offer ext warranty. i've bigger exhaust, tinkered with susp, fitted bigger intercooler and added the typical dawes valve, catch can and blocked egr. didn't tell them that woops. my worry is that if during extended warranty period, i'm paying bick bickies for, that in the unfortunate event something does go pear shaped they wont come to the party? hence, has anyone been thru this or any advice would be appreciated.......