Cheers Andy,i'm alright mate,still doing one sit up a day(when i get out of bed)been about just don't always log on,also been busy with the racers and trying to keep a basic living standard,and i reckon theres more to come yet!!

Here is a cut and paste from one of Dodgeman's posts:

"Model 910 [Bluebird, series 1 & 2.
4 Door Sedan with 4 speed gearbox. H165 in 3.7 to 1 ratio
Station wagon with 4 speed gearbox. H190 in 3.9 to 1 ratio
All other Sedans & Wagons with Auto or 5 speed gearbox. H165 in 3.9 to 1 ratio."

The full thread can be found here:
TRX lsd thread

Wow this saved me a trip to the wiki. Sorry to go off topic. Hey bert Hows things mate ? Was wondering where ya been lately your experience and other long term members is missed at times.

I'm with Benny on the Bluebirds,however i'm not aware of a taller H165 ratio than 3.9:1,if i'm wrong someone will let us know.

Most series I and II bluebirds have a H165 in 3.9:1

Thanks for that.
Ok, I have established I have an H165
If I want to get something like 3.7 ratios
Does anyone know which sort of vehicle they would be found in ?
Are they uncommon ?
I have an A15, carb, extractors and 5 speed. Would 3.7 be suitable for normal road use ?

Your opinions would be great

Cheers

Adam

All is revealed in the wiki on the left

Probably been asked a thousand times before...
Can anyone tell me if I can swap the centre out of my ute diff (4.11 I believe) with a sedan diff ?
If so what ratios would be available ? Will axles fit?

Thanks for any advice

Adam