Home 
Home Search search Menu menu Not logged in - Login | Register
> Jensen Healey & Jensen GT Tech > Engine & Transmission > 1 piece driveshaft on 5 speed

 Moderated by: Greg Fletcher
New Topic Reply Printer Friendly
1 piece driveshaft on 5 speed  Rate Topic 
AuthorPost
 Posted: 02-20-2011 11:15 pm
  PM Quote Reply
1st Post
Brucesnows
Member
 

Joined: 02-13-2011
Location: Solana Beach, California USA
Posts: 6
Status: 
Offline
I just replaced my 2 piece driveshaft (propshaft) when I was told that doing the suppert bearing replacement was a waist of time. So I had my local driveline shop make a new one piece with all new fittings and u-joints.

I installed the shaft and had some vibrations. It did not thump as before with the broken shaft bearing but I am a little concerned in lower gears with the vibration that I am experiencing???

Anyone have similar experiences with the 2 piece to one piece shaft conversion?

You should no longer need a suppert bearing???

Back To Top PM Quote Reply  

 Posted: 02-21-2011 02:00 am
  PM Quote Reply
2nd Post
Mike Aubuchon
Member
 

Joined: 03-13-2005
Location: Surprise, Arizona USA
Posts: 20
Status: 
Offline
Replaced mine with a one piece shaft about four years ago without any problems. Nice upgrade. No need for a support bearing. I left the cross member  that held the bearing since it didn't interfere with the new shaft.

Back To Top PM Quote Reply

 Posted: 02-21-2011 05:17 am
  PM Quote Reply
3rd Post
pbahr
Member


Joined: 04-15-2005
Location: Phoenixville, Pennsylvania USA
Posts: 202
Status: 
Offline
I have to agree with Mike.  If the driveshaft has the correct parts and is made by a proper shop, and tested / balanced to 7000 rpm, it works fine.

Have this in YELODOG with no problems at all.  Lots of track time at 6500 rpm...........

Pete

Back To Top PM Quote Reply  

 Posted: 02-21-2011 01:57 pm
  PM Quote Reply
4th Post
Brett Gibson JH5 20497
Member
 

Joined: 03-17-2005
Location: Hilton, New York USA
Posts: 798
Status: 
Offline
I think Pete nailed it, sounds like they didnt balance it correctly.

Brett

Back To Top PM Quote Reply

Current time is 04:12 pm  
> Jensen Healey & Jensen GT Tech > Engine & Transmission > 1 piece driveshaft on 5 speed Top




UltraBB 1.172 Copyright © 2007-2011 Data 1 Systems