I've now been advised that my 1997 LWB transit (motorhome) has a 5/1/4 diff and I want to reduce ratio to improve cruising ability.
Currently it runs 3000rpm at 60 and I would like to drop revs (500 approx)...On motorways I'm constantly trying to change up to 6th...which isn't there!.
Pretty sure it can take this as it has 100ps turbo diesel intercooled "banana" and pulls well.
Advise / recommendations?
Can anyone suggest company where i can take it to have this work carried...I live in Northamptonshire.
Cheers
Simon