Recent content by alcyon

  1. alcyon

    Clunk sound from rear- Anyone ever had a bad half shaft?

    It seems the clunk sound is coming from the backlash. My ring and pinion is new and my diff LSD carrier is from a GT86 so it is much younger than my original 36 year old open diff innards, so I dont think this slop is coming from the diff internals. It feels like its purely ring and pinion...
  2. alcyon

    Clunk sound from rear- Anyone ever had a bad half shaft?

    OK.. I have thought about it more and next area to look at is the slip Yoke splines of the propeller shaft and output shaft in the gearbox. Has anyone notice wear in the splines. The earliest I can look at it is in 3 weeks time. To clarify further, you dont feel the clunk, but you hear it, I did...
  3. alcyon

    Clunk sound from rear- Anyone ever had a bad half shaft?

    I adjusted the primary regulator valve to soft by turning counter clockwise. The valve was stuck at first due to it being in its place untouched for 35 years. A little harder push with a minus screwdriver and it went in. I turned it from center to horzontal like in this pic. So it helped...
  4. alcyon

    Clunk sound from rear- Anyone ever had a bad half shaft?

    I did some searching and will be doing the throttle cable adjustment and drop the pan to see how the cable is interacting. https://www.toyota-4runner.org/3rd-gen-t4rs/302376-throttle-cable-trans-line-pressure-cable-adjustment-2021-a.html and also an adjustment on the primary regulator valve, I...
  5. alcyon

    Clunk sound from rear- Anyone ever had a bad half shaft?

    Has anyone solved this problem. I have it since I own the car 8 years ago. Here are the parts I have changed. 1. Both spherical bushings on outer knuckles. 2. Prop shaft. 3. Center bearing 4. Axles changed to is300 x2 left axles and is300 stubs. 5.gt86 torsen t2 carrier 6. New ring and pinion...
  6. alcyon

    Why does the Mk3 use Tripod inner Joint but Mk4 6 Ball Plunging

    Oh yes, the u joints are tight and the hangar bearing is new. certainly not coming from there.
  7. alcyon

    Why does the Mk3 use Tripod inner Joint but Mk4 6 Ball Plunging

    All my spherical bushing are changed to new. The clunk happens whenever i put it in N to D or R, and whenever I suddenly let off the throttle and also when the car is slowing down to a crawl and the auto trans shifts to 1st gear. As you know I rebuilt the diff many times, and even on some...
  8. alcyon

    Why does the Mk3 use Tripod inner Joint but Mk4 6 Ball Plunging

    As per my title. I noticed the mk3 uses a tripod inner, but the Mk4, IS300 and SC300 which are newer comes with a 6 ball plunging joint on the inner side. Is this actually an improvement ? I currently have a clunk and i strongly suspect its coming from the inner tripod, and as per recommendation...
  9. alcyon

    Toyota Supra MK3 won't start

    Like what Abe said, put back to old plugs and try. Also, stating the obvious, make sure the plug wire sequence are correct.
  10. alcyon

    Never Before seen Video of 2nd Gen Toyota Soarer

    I just converted this VHS tape and uploaded it. I have never seen this video on the internet before. Its for the 2nd gen Toyota Soarer, which is a cousin of the Mk3 Toyota Supra.