1979 escort LSD advice
 

Hi,

I have a turbocharged and fuel injected 1979 ford escort running 9psi but capable of up to 16psi

It only has a cortina 4speed gearbox and a welded diff. I want to change to a LSD with a good ratio for freeway cruising. I've searched the internet and have learnt very little.

Any advice would be very much appreciated.

Cheers.