96 I30 fuel delivery prob.

[Jefftreat]

Hey, thanks for the great web site. Lots of useful info. Been wanting an I30 for years and finally got a 96 recently. All records, one owner, checked out etc. Did all the regular maintanence items, but driving home the other night, a terrible loss of power. Lost at least 2 cylinders. Raw unburned gas pouring out the tail pipe. Barely made it home. My neighbor is a decent mechanic, he checked all plug wires, coil packs, injectors, vacuum lines. One cylinder on each side was dead. Codes pulled up were knock sensor and O2 sensor. I sure would appreciate any advice of you members who might have insight into these problems. I just love my Infiniti. Thanks again and happy Memorial Day! Jeff