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Axle tramp in an 803?

Posted: Sat Oct 13, 2012 11:39 pm
by JOWETTJAVELIN
Incredible but true.

I had to climb a very steep hill in reverse gear and due to the rear of the car being lighter (and not due to an excess of horsepower) can only describe what happened as axle tramp.

Needless to say, the recon engine will not be seeing hills like this until properly run in.

Re: Axle tramp in an 803?

Posted: Sun Oct 14, 2012 10:51 am
by bmcecosse
Judder rather than tramp I think...

Re: Axle tramp in an 803?

Posted: Sun Oct 14, 2012 11:27 am
by XWL61
Must have been some hill - thought you could drive up the side of a house in first gear in an 803 :D

Re: Axle tramp in an 803?

Posted: Sun Oct 14, 2012 11:45 am
by timlyon
About 40 years ago I had an 803 into which I inserted a 948 engine, gearbox and prop shaft which I got from a scrap yard. The gearing was all completely wrong so that axle tramp made first gear unusable. It would still take off like a rocket in second but was pretty much flat out at 50 mph. No syncro on any of the gears changing up or down but I quickly got the hang of double de-clutching so it didn't really matter. Happy days!

Re: Axle tramp in an 803?

Posted: Sun Oct 14, 2012 4:52 pm
by JOWETTJAVELIN
XWL61 wrote:Must have been some hill - thought you could drive up the side of a house in first gear in an 803 :D
No - as you should know that's a flat twin Jowett. :)

Re: Axle tramp in an 803?

Posted: Sun Oct 14, 2012 5:05 pm
by XWL61
:D :D :D

Re: Axle tramp in an 803?

Posted: Sun Oct 14, 2012 5:30 pm
by les
JOWETTJAVELIN wrote:Incredible but true.

I had to climb a very steep hill in reverse gear and due to the rear of the car being lighter (and not due to an excess of horsepower) can only describe what happened as axle tramp.

Needless to say, the recon engine will not be seeing hills like this until properly run in.
What side of the road did you use to go up the hill?

Re: Axle tramp in an 803?

Posted: Sun Oct 14, 2012 8:34 pm
by JOWETTJAVELIN
The left (or right sitting in the car going backwards), but it was quite deserted so didn't really matter much.

Re: Axle tramp in an 803?

Posted: Sun Oct 14, 2012 8:37 pm
by irmscher
Go a different way next time :lol:

Re: Axle tramp in an 803?

Posted: Sun Oct 14, 2012 8:41 pm
by JOWETTJAVELIN
True, but where I live we have a lot of empty country roads and a lot of hills, which make excellent test routes to put cars through their paces! :wink:

The poor car would not set off in 1st from standing on the hill, hence the reverse manoeuvre.

Re: Axle tramp in an 803?

Posted: Sun Oct 14, 2012 9:18 pm
by irmscher
Move to cheshire its Minor friendly :)