| Better than a double gaurd filter. Looking around, it seems there all the same price range for all the brands out there. [ http://www.partsamerica.com/SelectParts.asp?SourceArea=SHOP&PartType=1&PTSet=A&Description=Filters+%26+PCV+Valves&SourcePage=PartTypes&SearchFor=Oil+Filter ] Fram I have: Tough gaurd For driving in extreme conditions or under heavy loads
Achieves 98.0% on ASE's Single Pass Efficiency test
Anti-drainback valve prevents air in the filter on startup
PTFE-coated gasket makes removal easy [ http://catalog.auto-parts-wholesale.com/?make=NI&year=1991&x=82&y=6 ] [ http://www.replacementautoparts.com/ni_1991_300-zx-004_a_O414-938_6.html ] same with the PCV valves, I have both here Nissan and Fram and your all under the spell of names brands better than others in some cases. Or are you trying to tell me your Z is better because your a slave to the maker? These two parts are exactly the same thing in look, feel, treads. Hope to get this thing in soon to dyno, seeing that your last dyno shows a 14.5psi run and you landed very good numbers of 351.2rwhp @ 387.8rwtq. I have the Black Z's dyno at a even 15psi here that did 366.5rwhp @ 414.5rwtq with same mods it did the 17psi pull. I just hope the Yellow one is as strong, we'll see.
 STAGE V++++
Going to XV+ and beyond :) Yellow Z STAGE II
Going to XI+ |
