I am putting a motor back in one of these. But the idiot couldn't get Nissan to pay for it and he's about 5k into a rebuild and such. Douche won't pay me for installing the Cams(he had them in backwards), Oil Pan and Engine install yet, so I stopped working on it, heh. Anyone need a FRESH QR25DE for CHEAP?These motors kill themselves. The pre cat starts breaking apart and gets sucked back into the engine which scores the cylinder walls and destroys the rings. My friend has an 05 SER and Nissan installed a brand new long block for $37.