Post by
ArizonaG35 »
https://forums.nicoclub.com/arizonag35-u68499.html
Sun Apr 20, 2008 3:02 pm
Well boys, I removed the fujita filters this morning only to find a pool of filter oil floating on the tip of the short ram pipe where the filter meets the pipe! My original thoughts were right... not only did I oil a non oil type filter, but I OVER-OILED a non oil type filter! To me!
I wiped down the short ram pipe and soaked both filters in a palmolive bath for an hour. After an hour, the bucket with the filters looked like a mini Exxon Valdez spill! I rinsed them and poured them a new bath to freshen the soap water. After a couple more hours the filters were totally cleaned. I did a thorough rinse to ensure no soap residue and let them dry in the desert sun for about 3 more hours.
I just re-installed them and they roar like brand new! The cleaning made an immediate difference. The oil was obviously clogging the filters and making the car run rich. The throttle response has returned to peak and no more signs of decreased performance.
The ominous pool of oil so close to the MAF sensor concerns me that it may have splashed on the MAF, potentially contaminating it, but i'm not going to clean it just yet. I'll keep a close eye on it.
Although I feel a little sheepish for (over)oiling the Fujita filters, may this be a lesson to non-oil filter owners not to ever oil the filter. You shouldn't always think that since your filter looks like a K&N, it may not require the same maintenence as a K&N.
Thanks for all your help guys!
Dave