Just burnt an eprom with the 310z.bin maps and .... Day 1: runs awsome Day 2: runs awsome, stop at my brothers house and when i start the car it runs like a hairy goat for about 5 mins then goes fine, 10 mins later running like a hairy goat again, sounding like a mack truck driving up the road and cat temp warning light comes on.. could this be fouled plugs causing overfueling?
