A load of questions from a new e30 fan

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SPADGE
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Post Wed Aug 16, 2006 9:43 pm

Hi all
Can somebody answer the following if poss please or i'll be posting numerous 1 question threads all night lol :mad:

What ratio is a 93 318i Lux manual diff? And is the cwp the same size as the item in a 325??

Is the gearbox from the above car the same as a 325i item or totally different?

What is the best ratio lsd to use for an M30'd touring 3.6 or 3.9?

Where can i get the engine brackets for mounting the M30 into the touring and how much?

What is the bit i need to change in the dash pod to convert from 4 cyl to 6cyl for the rev counter etc to function correctly and would this item from an E34 fit and work in the E30??

I have seen a few E30's on here with 5 stud hubs. What are these from?? E36? and what is involved in changing them????

That'll do for now any help appreciated and sorry for being a pest lol :D
ed325i
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Post Wed Aug 16, 2006 10:03 pm

Where can i get the engine brackets for mounting the M30 into the touring and how much?
You can get them from www.e30.de
I made my own.
ed325i
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Post Wed Aug 16, 2006 10:04 pm

I have seen a few E30's on here with 5 stud hubs. What are these from?? E36? and what is involved in changing them????
Look at this link>> http://www.ubersaloons.co.nz/uber3/5lug.htm

Or get the e30 m3 set up.
ed325i
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Post Wed Aug 16, 2006 10:06 pm

Is the gearbox from the above car the same as a 325i item or totally different?
The gear box is different.
Andy335Touring
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Post Wed Aug 16, 2006 10:58 pm

What ratio is a 93 318i Lux manual diff? And is the cwp the same size as the item in a 325??
I think ones a small case dif and the other will be a large case so i'm not sure you could swap the internalls around. You want a large case dif because the small case carn't handle the M30 torque.
What is the best ratio lsd to use for an M30'd touring 3.6 or 3.9?


Assuming you will be using a non-dog leg g/box and standard sized wheels/tyres you want a 3.6 or a 3.46
SPADGE
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Location: Milton Keynes, Bucks

Post Wed Aug 16, 2006 11:17 pm

Andy335Touring wrote:
What ratio is a 93 318i Lux manual diff? And is the cwp the same size as the item in a 325??
I think ones a small case dif and the other will be a large case so i'm not sure you could swap the internalls around. You want a large case dif because the small case carn't handle the M30 torque.
What is the best ratio lsd to use for an M30'd touring 3.6 or 3.9?


Assuming you will be using a non-dog leg g/box and standard sized wheels/tyres you want a 3.6 or a 3.46
Hi cheers for your reply
I was going to use the box from the e34 donor car that the engine is coming out of i assume this is ok?
I'll source a large case lsd then and yes standard sized rims will be used.
SPADGE
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Post Wed Aug 16, 2006 11:18 pm

ed325i thanks for your replys!
Andy335Touring
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Post Thu Aug 17, 2006 4:58 pm

SPADGE wrote: I was going to use the box from the e34 donor car that the engine is coming out of i assume this is ok?
Yes it's fine, was it a Sport ?
SPADGE
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Location: Milton Keynes, Bucks

Post Thu Aug 17, 2006 10:49 pm

Andy335Touring wrote:
SPADGE wrote: I was going to use the box from the e34 donor car that the engine is coming out of i assume this is ok?
Yes it's fine, was it a Sport ?
No mate a 535i se