Octave236
07-24-2009, 02:34 PM
Ok so here goes. I'm wanting a safe Bin. I have one that I was using before my motor gave out on me. I dunno why as it was opened up and checked out before using it but less than a week later it developed rod knock and spun the bearing at 7 psi. I have been told that detonating can reslut in rod knock because it puts excess stress on the bearings. Although I suspect it could be old injectors being the culprit, I'm going to flow test them to check that out. I am going to post the Bin I was using. The setup is/was DE-T N60 maf 440cc supra top feed injectors at 4 bar. Now with using the K value calculation I should have been around 19000 but looking at my wideband and tweaking it at idle and cruise it was setup at 25000 which if I'm mistaken is a higher number than 370cc at 4bar with an N60 maf (22392) to be exact. So this was one flag me and calum didn't like. Just made no sense really. But I was gonna get it on a dyno and check it all out but it died before that (1 year ago). I have found out since then that the supra injectors run at a different latency than the nissan injectors too. As of just a few days ago I have been getting back into knowing the Calumsult RT ecu and Tuning. I started comparing fuel maps and timing maps and mine is way different than any Bin shared here in the calumsult section. So with this in mind I'd like to re-think my base Map/bin. I have DL a few bins I'm intested in. And I will share them here along with My Bin. I'd like someone who has time to kinda look at them and let me know what they think is the safer tune. I also have an N62 MAF now but I'm continplating not using it till I know everything is working right as I know the N60 maf works great. Also the setup now is with 8.5:1 pistons and a T3/T4 60 trim turbo .84 ar turbine housing. It was 9.5 with a bigger trubine housing (very laggy)