2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.
Sponsored by:

hard shifting and hizzing sound on reverse...

Thread Tools
 
Search this Thread
 
Old 02-25-05, 01:31 PM
  #1  
Rotary Enthusiast

Thread Starter
iTrader: (25)
 
Peruvianrx7's Avatar
 
Join Date: Sep 2003
Location: Melbourne, FL
Posts: 1,440
Likes: 0
Received 0 Likes on 0 Posts
hard shifting and hizzing sound on reverse...

Hey guys I dont know if some of you saw my post on the clutch and white smoke but if you didn't here:

https://www.rx7club.com/2nd-generation-specific-1986-1992-17/white-smoke-clutch-397541/

Now my tranny is hard to shift not really noticable but it kinda wants to grind and in reverse sometimes ill give me like a blow of valve husghing sound... really really tiny. What could it be ? i replaced all the syncros about a year ago.
Old 03-03-05, 12:33 PM
  #2  
Rotary Enthusiast

Thread Starter
iTrader: (25)
 
Peruvianrx7's Avatar
 
Join Date: Sep 2003
Location: Melbourne, FL
Posts: 1,440
Likes: 0
Received 0 Likes on 0 Posts
UPDATE: teh hizzing soudn on reverse increased and now that same sound in a smaller tone is coming up everytime i gas it into first gear as well... any ideas? maybe it needs more tranny fluid?
Old 03-03-05, 01:48 PM
  #3  
Green Flameless

iTrader: (2)
 
WonkoTheSane's Avatar
 
Join Date: Feb 2002
Location: North Central PA
Posts: 2,242
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by Peruvianrx7
UPDATE: teh hizzing soudn on reverse increased and now that same sound in a smaller tone is coming up everytime i gas it into first gear as well... any ideas? maybe it needs more tranny fluid?
Did you ever check the hydraulics? Also, while youre down there, it'll be trivial to check the tranny fluid level, might as well do that, too
Old 03-03-05, 06:14 PM
  #4  
Rotary Enthusiast

Thread Starter
iTrader: (25)
 
Peruvianrx7's Avatar
 
Join Date: Sep 2003
Location: Melbourne, FL
Posts: 1,440
Likes: 0
Received 0 Likes on 0 Posts
nah i havent had a chnace to do that yet. I will try to get it done before summer... I hate being in an apartment i cant work on it at all.
Old 03-03-05, 08:42 PM
  #5  
#1 Certified Cone Killer

 
PureSephiroth's Avatar
 
Join Date: Mar 2002
Location: Battle Creek, MI
Posts: 936
Likes: 0
Received 0 Likes on 0 Posts
if it sounds like something is whinning along with a rattling that is a piece of synchro that chunked off and is getting tossed around in your tranny. If its just gear whine then you should add some more fluid.
Old 03-03-05, 11:37 PM
  #6  
Full Member

 
5252's Avatar
 
Join Date: Feb 2005
Location: Sweet Home Alabama!!!
Posts: 137
Likes: 0
Received 0 Likes on 0 Posts
Check out your motor mounts, when the go bad it can make it kinda hard to shift. Or it could be the syncros, but you said you replaced them like a year ago...

I dont know about the noise, I would have to hear it LOL.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Donald Hampton
2nd Generation Specific (1986-1992)
16
11-23-22 06:38 PM
wickedrx2
The Bad & Fugly Members
10
06-10-21 06:28 PM
83revival
New Member RX-7 Technical
4
09-03-15 10:42 PM



Quick Reply: hard shifting and hizzing sound on reverse...



All times are GMT -5. The time now is 05:05 AM.