
hi guys what i need to know is do i need a voltage stabiliser in the loom for the gauges ie petrol oil water & tacho, i am using a lucas alternator cw
regulator cheers davef. 
Alright? Yes you do need a regulator otherwise the petrol gauge will read full and it is empty and the temp and oil will hadly move. I think you will be able to get something from lucas. If anyone knows what is required it would be great as I have the above problem.
it will depend completly on the guages you use.
if they are really old you will need a reg.
the vdo ones i bought new run right off 12v.
atb
steve
Triumph Dolomite, so yes they are old anyone know the correct voltage for these?
they run on 9 or 10 volts from memory,all lucas,bl group used the same stabaliser,plenty around,i probly got some if you cant find one 
Try Holden
www.Holden
They even have wiring diagrams.
Part No 070.019
They're 9v - got mine from the local Lucas place - about £8 from memory, or from a dead dolomite - it's fixed to the back of the seperate wooden dash
bit in a bracket.
Cheers
Chris