Another LT77 Question...

v8trev · Post by **v8trev** » Sat Feb 16, 2008 7:29 pm

What's involved in changing an electronic speedo drive to a cable speedo drive on an LT77 'box. Is it too much to hope that it's just a straight swap?.....

Cheers

ChrisJC · Post by **ChrisJC** » Sun Feb 17, 2008 8:49 am

Looks like it should be a straight swap:
http://www.rimmerbros.co.uk/rimmer/rove ... Transducer
Obviously you need the cable, drive gear, and all the bits associated with the bearing and retaining clips as shown on the exploded diagram.

Chris.

russell_ram · Post by **russell_ram** » Sun Feb 17, 2008 12:07 pm

I can confirm 100% that it's a straight swap - you'll need all the bits in the Rimmers pictures - even the clamp is different.

I doubt very much if you'll get away without having to recalibrate you speedo though as the available gears only vchange the cable speed by a few % - you might be lucky though.

Russ

ChrisJC · Post by **ChrisJC** » Sun Feb 17, 2008 1:02 pm

http://www.speedograph-richfield.com/
do corrector gearboxes so you can get the speedo working correctly.

Chris.

v8trev · Post by **v8trev** » Sun Feb 17, 2008 2:11 pm

Excellent as always guys. Thanks very much

Pocket rocket · Post by **Pocket rocket** » Mon Feb 18, 2008 8:47 am

Does that mean that you will have an electronic speedo sender going spare?

TVRleigh · Post by **TVRleigh** » Mon Feb 18, 2008 4:35 pm

I'll do you a swap for a manual one for an electronic one.

I don't seem to have the clip that holds it in, also I don't have the cable.