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Dose Pipe Sutututu

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Everything posted by Dose Pipe Sutututu

  1. How about install modern injectors, with stainless bodies. Then install a Nistune with a Z32 AFM. Will probably be more time/cost effective for your issues and also youll have head room for the future once you drop in a bigger turbo Everyone wins.
  2. #twinscrollislife You planning to ceramic coat or wrap that manifold?
  3. Baffled but not gated, feeling a bit poor haha.. Yeah you "could" do it motor in but at that rate you might as well take the motor out. Some progress tonight, I removed the crank. Some scoring on the bearings so might change all of them too I was hoping on the conrod bearings needed changing but YOLO right? I still want to retain the standard NEO rods and NEO pistons because they said not to let the Nissan out *ahem* @GTSBoy, @Piggaz. Nissan hasn't been let out lol. Oh hai! Looks the goods, sump was modified to suit the AWD motor going RED as the pick up sits more forward. Test fitting was spot on, I like very much - great success. Off to the machinist it goes, the silly crank.
  4. Thanks guys Also I love the fact you used heat shrinks, 20 points!
  5. Lek shu, have been super busy with other shit so le siet bok was put on the back burner. However look what turned up last night? (My mate picked it up for me from HOR thus the not so good portrait photo)
  6. Awesome stuff man! Looks like you'll get yours running before mine lol
  7. You obviously don't tune cars nor have any knowledge of how-to operate a dyno.
  8. RB26 motors are rubbish thus people for HKS VCAM to them. Also like I said earlier you can adjust the VCT cut off point. It's not fixed at 4700rpm and can be raised till torque starts to decay heavily. FWIW if you bother to absorb any useful information, my VCT is set to turn off at 5500rpm. You sound like you're American like what I said in the PM.
  9. The difference is day and night
  10. You give a man a hammer everything looks like a nail.
  11. lunacy to toss the VCT, each to their own
  12. You can control the VCT cut off point and also VCT will assist your turbo spooling. Furthermore it's a street car youll need that low down to move around traffic. Worse idea ever removing VCT. If you want brappy cams that support VCT look at Camtech cams.
  13. Possible too, coolant does run through the intake
  14. Don't give up VCT, worse thing to do. GTR owners are paying thousands to retrofit them to their RB26 motors. Purpose of the car: track work, drift, might dabble in roll racing too. Goal: 4k of usable RPM.
  15. I have basic Tomei 260º/ 9.15mm cams going in with a Hypergear 45SAT (ceramic BB version) going on. Should make a modest 400~420kW at the wheels.
  16. 1st sentence of 2nd paragraph. Coolant could be anything from radiator to hear exchange to BHG.
  17. I've got a set installed on a motor I'm slapping together as well. 85lb seat pressure with titanium retainers because I was upsold by my mate LOL. Will spin the motor to 9k RPM, will have a balanced crank and Spool Import billet oil pump gears along with matching pump collar. Funny part is, will be on stock rods, stock pistons with ACL Race conrod bearings. #wishmeluck
  18. Convert to a single turbo, twin gates, twin scroll. Will be better than any set of twins, with 6+6 or 11 blades on the compressor side. Twins on a GT-R is a fail. Even BMW went to a TS turbo on their N55 motor.
  19. o2 correction will be still applied, they are the cells highlighted in that teal/green-ish colour, the best way to see if they are doing anything is by looking at the Short-term & Long-term Fuel trim graphs. If they're on '0' and your AFRs are stupid rich, try dropping the latency a little bit - however if the injections don't like low pulsewidths then you're going to massive issues with light load / moderate RPM cruise.. it will buckle and splutter.
  20. Could do close to 400kW but those valve springs are very soft and you'll end up with valve lift. Has happened to 2x SRs I've tuned with big boost. Torque/power falls on its face when you add boost and the motor hesitates as though it's misfiring. New springs in, problem gone.
  21. You can enable Alpha-N flag which will squirt extra fuel based on the TPS voltage change, I've never used this feature on any Nissan I've tuned on Nistune but I suspect with the GTR and 6 ITBs you get air into the cylinders before the AFM(s) are able to register a change. I think this "may" only be available on the Feature Pack version of Nistune as I've only recently noticed it. Try setting the idle cells to 0 and also change the possible minimum TP Load. Also disable the o2 correction on those cells (usually bottom 4) by highlighting them and pressing O (for octopus).
  22. They should be adjusted the same so you'll end up with equal castor on each side. If you're installing it as so you'll have one side with like 6degrees of castor and one side with 4 degrees of castor (numbers made up)
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