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260DET

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Everything posted by 260DET

  1. 260DET

    Mustang turbo 4 Engine

    Into a S30 or S130, auto or manual, I'm always thinking circuit racing so a four is good to get the weight back for 50/50 weight distribution or even some rear bias to help get the power down out of corners. Guess that the 4 would be lighter than the L6 too, lighter is good in these old flexy chassis and of course helps power to weight. Have not researched the power these 4's are making but I'm guessing 'sufficient'. Working on another race car at the moment but do have a nice 2+0 280ZX roller sitting there doing nothing;. Hmmmm.
  2. 260DET

    Mustang turbo 4 Engine

    That Ford Performance kit looks the go, in my book that sort of equipment is essential if available, problems in that engine control area can cost heaps to diagnose and fix let alone the frustration and trying to find someone who can do it. Time is better spent on building the race car.
  3. 260DET

    Mustang turbo 4 Engine

    An aftermarket ECU and a general purpose loom would be one way, they have drive by wire, VVT and so on pretty well sorted these days and are particularly suitable for turbo engines. The problem with this sort of new swap is that most want the knowledge of others who have done it before, hey, pioneering is fun providing the time line is flexible.
  4. What is now becoming an established annual two day event which attracts lots of S30's, Bathurst tests car and driver like no other circuit eg front end lift at 200 KPH anyone? Anyway enjoy and if you Murricans have a spare November this year, plus the necessary, ship your S30 over and take part.
  5. 260DET

    Looking for Taillight Dimensions

    Maybe others can understand your sketch but I can't, usually arrows are used to indicate measurements, just trying to help.
  6. 260DET

    Mustang turbo 4 Engine

    It sounds like a great conversion, particularly in the US where you have lots of Mustangs with a fair percentage of them ending up in wrecking yards well before the term of their natural life. Aftermarket con rods should not be a problem? OE forged crank is a big plus. If I was starting now this would a serious drivetrain contender.
  7. 260DET

    Mustang turbo 4 Engine

    Here is another one Jon, 500+WHP now which is a good start, looks like bang for buck the LS has a challenger particularly for a circuit race car.
  8. 260DET

    S15/Q45 question

    And so we have another 'I will do' fail.
  9. 260DET

    Mustang turbo 4 Engine

    What got me thinking is the bigger capacity of the Ecoboost 4 compared with the usual 4, viability would basically depend on it's rev limit, weight and head flow capacity plus general serviceability. There is a lot of looking backwards in the engine swap world plus there is the always present LS challenge which is now the bench mark for engine swap choice? The only LS downsides are lubrication and the ever present V8 exhaust challenge, with a 4 a proper extractor exhaust will easily fit in any reasonably sized car. Real extractor exhausts for the LS don't exist unless pipes are run from one bank to the other. One engine bay for the motor another for the headers LOL.
  10. Never heard of anyone even thinking of putting a S30 strut type rear suspension in a S130 (280ZX) but you know there are plenty worse ideas. Fabrication would be required of course.
  11. 260DET

    Datsun 280zx

    How about doing some Polish magic body work , make your own kit modelled on a race 280ZX.
  12. Trying to work out what aero advantage we have here.
  13. How cool, the US reaching out to Poland. As for the questions, either transplant a S chassis suspension into the 280ZX or else race spec what you have or look at using a Z31 rear end. As for the transplant the problem is with the rear S cradle, getting it high enough for a PROPER RACE CAR is a big job involving severe fabrication.
  14. The only fluid that ended up in my catch can was a mix of something like water and a smelly light fluid mix, just a bit though over a period of time. So properly and adequately plumbed they do work. But you have got me thinking about vacuuming the sump now, using a electric pump. Wonder if that would reduce oil aeration in the crank case which I understand is a problem but first thought is it would have to pick up from the sump and not the heads. As really any ideal vent system should.
  15. No NASCAR style up close and personal with the steering wheel then.
  16. A catch can with vacuum is obviously best, a vented catch can with adequate hose sizes is next best though. A properly set up catch can is really just an old school extension of how engines used to be before the anti pollution requirements complicated things and introduced considerations irrelevant for a race engine where polly lutions gives no f***k. Mine has same diameter hoses from all three available vents going to a distributor block from which runs I'd guess a -12 size hose (it's all out in the shed and I'm too comfortable to move) to the large vented catch can. It all works perfectly in a world where not everything does.
  17. You want to do the exact opposite to this taller driver who had to get an extension to keep the wheel close enough with the pedals as far away as practical. For mine it was all about getting the seat and driver back for better weight distribution.
  18. 260DET

    New widebody kit design

    I'm sure that the OP would appreciate comments like yours to be accompanied by a visual representation illustrating your point.
  19. Some useful info there Chickenman, will look for alternative valve covers for the LS3 but exactly why should you always run a PCV valve on a competition engine? For one the air/fuel ratio is crucial, introducing pollutants to the mixture is crazy, it can only reduce performance or lead to engine damage with no advantage. The whole idea is to allow the engine to breathe and so relieve internal pressure, that pressure will always take the path of least resistance which should be to vent it into a remote can, by the time it gets there it's cooled down and the suspended 'oil' will precipicate (sp?) out and accumulate in the can. Last time mine was drained there was no oil as such, there was mixture of water and what looked to be a light weight fluid derived from petroleum, stuff that you would not want in your engine believe me. My engine runs as clean as, no doubt the Accusump set to open at 45 PSI has helped keep it in good nick, may this situation continue.
  20. 260DET

    Paul Newman Championship Racecar on Sale!

    Yes, not the ultimate historic race Z but sure to bring more than I'd care to pay, high pose value in the pits though.
  21. My LS3 has three vent hoses from the factory outlets into a large well vented catch can, no PCV valve. I'm certain enough to believe that these engines accumulate oil in the heads, higher volume oil pumps only make this worse. Seeing that I don't have any problems this aspect has not been a priority but with the RB engines a oil scavenge pump under the valve cover and switched by the ECU worked well and made a significant difference to oil pressure data readings.
  22. NVH is Noise Vibration Harshness. It's all relative though, depends if we are talking race car or street car.
  23. 260DET

    Paul Newman Championship Racecar on Sale!

    Link don't work for me but Newman raced several Z cars.
  24. Hard use in hot weather or racing, should not need one otherwise.
  25. 260DET

    Nismo VQ30DET GT2 Crankshaft

    No idea but sounds like something interesting is coming up.
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