Search found 5 matches

by jp928
Sat Mar 30, 2024 11:31 pm
Forum: Series 2
Topic: LT77 bell housing etc
Replies: 23
Views: 7736
Australia

Re: LT77 bell housing etc

Most of an LT77 is metric, but the primary pinion nose is 1/2", and in Rovers runs in a sintered bronze bush in the crank. If you can solve the bellhousing issue (one that will mate an Lt77 to an XK engine) best option would be a R380 box out od a TVR etc - same layout as LT77, but stronger (theory ...
by jp928
Fri Mar 22, 2024 12:18 am
Forum: Technical
Topic: Head studs
Replies: 21
Views: 2586
Australia

Re: Head studs

Re cleaning threads with a die nut - I was in the habit of doing this until I was advised die nuts are a bit too aggressive, and proper chaser items should be used. Lang do an excellent set of imperial tap and die chasers in UNF and UNC.
jp
by jp928
Fri Mar 22, 2024 12:03 am
Forum: Technical
Topic: Front wheel bearings question
Replies: 25
Views: 4096
Australia

Re: Front wheel bearings question

I worked in a brake workshop in another life, and when we found signs of inner race rotation was advised to apply a couple of dimples to the area with a centre punch, just enough to require tapping the inner race home on the axle. Timken's web site shows a steep decline in bearing life when a pre lo...
by jp928
Tue Mar 19, 2024 1:09 am
Forum: Technical
Topic: 5 speed xj6 or O/D box for 2+2 s1?
Replies: 18
Views: 4040
Australia

Re: 5 speed xj6 or O/D box for 2+2 s1?

Have some experience of LT77 in Rovers- 2 SD1, 2 P6B converted, Discovery etc so... The LandRover versions have longer input and output shafts so dont go there. In the SD1s I never got vigorous with the box, only trouble I had was clutch hydraulics. The later boxes known as R380 are repudetly strong...
by jp928
Tue Mar 19, 2024 1:03 am
Forum: Technical
Topic: Choice of gearbox ? Help needed
Replies: 17
Views: 3996
Australia

Re: Choice of gearbox ? Help needed

Have some experience of LT77 in Rovers- 2 SD1, 2 P6B converted, Discovery etc so... The LandRover versions have longer input and output shafts so dont go there. In the SD1s I never got vigorous with the box, only trouble I had was clutch hydraulics. The later boxes known as R380 are repudetly strong...