• Hey Guest!
    British Car Forum has been supporting enthusiasts for over 25 years by providing a great place to share our love for British cars. You can support our efforts by upgrading your membership for less than the dues of most car clubs. There are some perks with a member upgrade!
    **Upgrade Now**
    (PS: Upgraded members don't see this banner, nor will you see the Google ads that appear on the site.)

Popping into Neutral on Inclines

Share this page

60TR3A

60TR3A

Jedi Trainee
Offline
In the past two weeks I've had my transmission pop out of gear into neutral while heading down steep inclines. Twice I was in first and just this morning I was in second. Does anyone have an idea what's happening and if I should be concerned?
 
Usually, they pop out of fourth; my BJ8 started doing this a couple years ago. I posted here--should be a thread if you search--and on the email list. Got lots of suggestions about the causes and fix, but bottom line is wear and/or too much end float on the main shaft in the gearbox (for popping out of fourth). One possible fix is a thicker spacer between the bell housing and the gearbox; DWM sells them but it will likely require some machining of the gearbox to fit. In your case, it's most likely the 1st/2nd gear sliding hub's spring-loaded detent balls not seating adequately in their holes, which would require hub replacement (DWM has them, and the pound-dollar is down).

A possible 'quick fix:' If you have the gearbox transmission rubber boot installed 'nipple down,' this can put a bit more side load on the shift lever. Install the the boot 'nipple up' and see if that helps.

Edit ps: Where in Miami is there a steep incline?

https://www.bighealey.co.uk/austin-healey/healey-gearbox?page=2

https://www.bighealey.co.uk/austin-healey/healey-gearbox?page=4
 
Back
Top