TurboSE Posted December 20, 2009 Share Posted December 20, 2009 RB26DET: Oiling system questions. The car: 1992 USDM, LHD, S-13 Silvia/240SX R32 RB26DET RWD converted via RB25DET transmission Greddy T-78, single turbo conversion JE pistons Eagle rods Current oiling system plan: Modified RB26DETT oil pan (pics below) Tomei oil sump Tomei crank collar N1 oil pump Tomei oil restrictor drain from the rear of the head to the oil pan Greddy sandwich adapter oil cooler Accu-sump My questions: Will the N1 pump be sufficient? Should I swap the stock pump gears with a set of Reimax gears? Should I sell the N1 and upgrade to a higher end oil pump? If I should upgrade, what brand? Reimax? Greddy? HKS? Tomei? JUN? Any suggestions on an oil cooler? Where do I plumb the Accu-sump? Where is the best place on the pan to plumb the drain from the head? The car will mainly be a street car, not a daily driver...just a weekend warrior. It may see some drag time, but very little. I'd like to make 600-700rwhp. Thanks again for any help and opinions, I appreciate any info or input. Quote Link to comment Share on other sites More sharing options...
BirdmanZ Posted December 21, 2009 Share Posted December 21, 2009 A lot of good info here: http://forums.hybridz.org/showthread.php?t=101321&highlight=oil+cooler Quote Link to comment Share on other sites More sharing options...
ZT-R Posted December 25, 2009 Share Posted December 25, 2009 interesting pan work. is it really that simple with a plasma cutter? Quote Link to comment Share on other sites More sharing options...
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