Subject	I guess I should have read what you said more carefully
Posted by	Drk93TT on April 03, 2023 at 5:44 AM
	This message has been viewed 274 times.
In Reply To	98 spec 5-speed is crap. posted by Good2Zya2.0 on April 02, 2023 at 12:10 AM
Message	The 98 trans' I had only made that whine when the clutch was not depressed. When you put the clutch pedal down the noise went completely away in all cases Ive had on Zs.. The red 93 TT that I put the 98 trans in was still doing it when I sold it a handful of years ago. Changing the fluid from Redline back to Nissan fluid did quiet it down id say 1/4 of the noise if that. From what I can recall the noise is the input shaft bearing in the transmission. My old black 93 TT had that same noise with the factory transmission and 36,000 miles. That one could have been a TOB , I never took the trans out on that one or did a clutch on it so I have no idea. My newest 90 TT has zero noise ~70k miles.. factory transmission and even changed it to redline fluid.. no noise yet. If its doing that with the clutch pedal depressed Id be looking at the throw out bearing first 100%. Easy peasy.
Follow Ups	98 spec 5-speed is crap. - Good2Zya2.0 00:10:13 04/02/23 Cracking the case open the input bearing is right up front. - SkiFly01 02:23:56 04/02/23 '98 trans whine - JMartz 12:30:19 04/02/23 Fortunately I still have my original transmission.... - Good2Zya2.0 14:28:46 04/02/23 I think you should try a fill of MT-85 before swapping back - Polishzx 14:53:55 04/02/23 Well the 85 won't fix my already F'd up bearing... - Good2Zya2.0 23:42:35 04/02/23 Post a video (n/m) - Drk93TT 10:41:28 04/03/23 I don't believe that it's the bearing (n/m) - Bernie (NoVA) 11:38:43 04/04/23 Mistake was changing the fluid and putting in - MixManMash 08:05:49 04/02/23 Re: Mistake was changing the fluid and putting in - Good2Zya2.0 13:49:29 04/02/23 That information is incorrect. Lots of evidence of people - MixManMash 20:15:57 04/02/23 Well they claim the only one they had a problem with... - Good2Zya2.0 23:31:15 04/02/23 I had 2 of those transmissions - Drk93TT 08:43:23 04/02/23 So what did you do with them? Also... - Good2Zya2.0 14:10:40 04/02/23 I bet the Redline MT-90 is the problem, it should be MT-85 - Polishzx 11:31:15 04/02/23 I switched to MT 85 last year, shifts seem smoother (n/m) - itsa300zx 13:31:56 04/02/23 That was my experience as well - Polishzx 16:31:32 04/04/23 Does the noise change when clutch pedal is pressed in? - ZXoltan 11:43:11 04/02/23 Re: Does the noise change when clutch pedal is pressed in? - Good2Zya2.0 14:02:12 04/02/23 Re: Re: Does the noise change when clutch pedal is pressed in? - ZXoltan 21:25:13 04/02/23 According to the article my pilot bearing is shot.... - Good2Zya2.0 08:06:15 04/03/23 Just to be clear, the noise does not change when you - black300zx 12:13:29 04/03/23 It only whines when the clutch is released/out.... - Good2Zya2.0 16:43:40 04/04/23 Got it, thanks for the clarification - black300zx 07:34:35 04/05/23 CORRECTION:It only whines with the clutch RELEASED/OUT (n/m) - Good2Zya2.0 17:00:34 04/04/23 Thats a pretty big correction to this thread. lol (n/m) - Drk93TT 17:09:12 04/05/23 Just a tiny detail :-P (n/m) - ZXoltan 12:47:26 04/06/23 I guess I should have read what you said more carefully - Drk93TT 05:44:49 04/03/23 Re: I guess I should have read what you said more carefully - Good2Zya2.0 08:37:09 04/03/23 Could be input shaft bearing like you said. - Drk93TT 10:44:24 04/03/23 LOL (n/m) - Adam (NoVA) 10:54:52 04/04/23 Listen to me now, believe me later.. - Bernie (NoVA) 11:42:03 04/04/23 Indeed (n/m) - Drk93TT 15:29:16 04/04/23 Oh come now - what about the special "anti-rust fluid" - Adam (NoVA) 10:32:11 04/05/23 Nice LOL - ConVerTT 20:13:43 04/08/23 *shrug* mine's great - vorpalZed 22:46:14 04/12/23
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