Fram is great! Every manufacturer has their cheap economy branded filters and then, their "high-end." Next to Bosch (OEM) and tough to find for certain Porsche applications in the States, many Porsche enthusiasts recommend FRAM including myself. I have never used any other brand on that vehicle. I recall that it was easily a $8/$10 filter.Is Fram not good? I use Double Guard Fram... for $7 something at walmart.
Engine - AMSOil Series 2000 - SAE 0W-30gargan said:What oils did you use? I want to change to synthetic fluids but besides oil, I do not know what grades should be used. I use Mobil 1 0W30 for the oil with Mobil 1 or K&N Oil filters.
To those who use Synthethic Oil, have you noticed if it Sigifigantly IMPROVES Your MPG's also? :? I need all the help I can get. ~ 15mpg avg. >80% local/city driving, no matter what grade/oct. used.djlfx said:Recommeded viscosity per Infiniti manual is 5w-30.
I live in Northern NJ with temperature ranging from 0F to 100F and run Mobil 1 5w-30 year round. Have been using the same oil with great results in my 93 Lexus SC400 for 140,000 original miles. The engine runs like new and uses very little oil between changes.