Pcd

^^ Well it depends, because some people thing the ET37 wheels sit too far in the arches as it is? so 15 mm hub adapters will make ET45 wheels sit 7mm closer to the arch.

I don't know whether you only tend to get 20mm PCD adapters because generally the adapter bolts onto the hub (that's fine!) but then the wheel bolts into the adapter, so really the more depth you have to bolt into the safer.
 

adam cupra 20vt

Built Not Bought.
Mar 31, 2005
6,162
2
Mud Hut
With a 7.5 x 18 you'd want an offset of between 25-35mm depending on how far out you want them to sit.

Mine are ET30 8x18 and theres still room to bring them out so I could run ET25 quite easily.

My old wheels were 8.5x18 ET33 and there was still room to move them out.

I think the thinnest PCD adaptors you can get are 20mm to allow for the 5x100 bolts to be housed.

So add 20mm on to 25-35 you'd ideally be looking at new wheels being ET45-55 :)
 

leonrob

allways inovating
Jan 5, 2010
91
0
the whole point is i dont want new wheels i want these ones to fit on
also anyone know where to get them from and prices
 

DannyC87

Rubbing is Racing :-)
Mar 4, 2008
3,459
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With a 7.5 x 18 you'd want an offset of between 25-35mm depending on how far out you want them to sit.

Mine are ET30 8x18 and theres still room to bring them out so I could run ET25 quite easily.

My old wheels were 8.5x18 ET33 and there was still room to move them out.

I think the thinnest PCD adaptors you can get are 20mm to allow for the 5x100 bolts to be housed.

So add 20mm on to 25-35 you'd ideally be looking at new wheels being ET45-55 :)

I run et23 on 7.5j alloys :)
 

DannyC87

Rubbing is Racing :-)
Mar 4, 2008
3,459
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leonrob

allways inovating
Jan 5, 2010
91
0
right i looked at the wheels yesterday and the et is 51 will they fit with 20-25mm spacers ?
cheers
 

leonrob

allways inovating
Jan 5, 2010
91
0
pcd adapters

if you read the thread you will understand what im talking about
 
Last edited:

techie

Skoda Techie
Mar 22, 2003
5,438
5
Worcs
I have read the thread, but as you can get both was just checking that you had got the right ones thats all as you had just said spacers.
 

leonrob

allways inovating
Jan 5, 2010
91
0
ok but does anyone know if
18 7.5j wheels with an ET of 51 with 225 /40 tyres
and spaced 15mm will fit in a mk 1 leon
 

adam cupra 20vt

Built Not Bought.
Mar 31, 2005
6,162
2
Mud Hut
right i looked at the wheels yesterday and the et is 51 will they fit with 20-25mm spacers ?
cheers

20mm spacers would give ET31 that would not cause any problems at all [I'm running ET30]

25mm spacers obviously give ET26 but I would not like to say if they would be to close to the arch.
 

leonrob

allways inovating
Jan 5, 2010
91
0
20mm spacers would give ET31 that would not cause any problems at all [I'm running ET30]

25mm spacers obviously give ET26 but I would not like to say if they would be to close to the arch.

thank you very much for your help i will be ordering these asap then :)
 

DannyC87

Rubbing is Racing :-)
Mar 4, 2008
3,459
0
20mm spacers would give ET31 that would not cause any problems at all [I'm running ET30]

25mm spacers obviously give ET26 but I would not like to say if they would be to close to the arch.

They would be close to the arch.. have a look at my rear arch liners..or lack of them next meet ;) Personally I would go for 20mm adaptors over 15mm.. more metal to bolt into, better stance :)
 
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