Wanted M54 B 2.2 inlet mainfold with DISA

[Sean d]

Well I think its what I need, does the 2.2 have the D shape ports and the bigger DISA, I am planning on doint the VANOS seals over the next few weeks and thought I may as well do the inlet conversion whilst I'm at it.
@Murray Wall
@mrscalex
Thanks

 

[Jimmy Weston]

Sean , I think you may need a bemmer tune adaptor plate for the throttle body as well as the manifold and disa mate.
Jimmy.

 

[Sean d]

Sean , I think you may need a bemmer tune adaptor plate for the throttle body as well as the manifold and disa mate.
Jimmy.

Thanks pal, I need to source one as the ebayer seller I had in mind has stopped selling them

 

[Jimmy Weston]

I pretty sure there called m54>m52tu throttle body adaptor plates.
Jimmy.

 

[Sean d]

I pretty sure there called m54>m52tu throttle body adaptor plates.
Jimmy.

Is the 2.2 M54

 

[Jimmy Weston]

No Sean I think the 2.2 is m52 tu,but the the 3.0 is the m54, so you'll be fitting an m54 manifold on to your block,then fitting your old throttle body which is m52 tu ,that's why you need m54 > m52 tu adaptor plate iff that make sense ,iff you give me an hour il find one I've got kicking around in the Zed shed.
Jimmy.

 

[NZ00Z3]

Hi Sean

Yes the M54B22 inlet manifold and DISA is the same one used on all M54 engines up to the M54B25. The M54B30 has a larger manifold and DISA yet again.

The Ebay seller Bimmertune has the best throttle body adapter. It looks like he is out of stock at the moment. Send him a message to see when the new stock is due.

Regards

Murray

 

[Jimmy Weston]

Here you go Sean I knew ide find it ,as Murray says it's the m54 b30 > m52 tu throttle body adaptor plate
Jimmy.

 

[Sean d]

Thanks for the help guys, you are a pair of stars

View attachment 70186 Here you go Sean I knew ide find it ,as Murray says it's the m54 b30 > m52 tu throttle body adaptor plate
Jimmy.

Is it for sale mate

 

[Jimmy Weston]

No sadly not for sale Sean,I'm doing a mates conversion in the new year, but iff you need it ASAP find out when there in stock ,and iff it's not to far away ,I'll send you this new unused one ,as long as you get me one back like for like ,iff that helps mate.
Jimmy.

 

[Sean d]

No sadly not for sale Sean,I'm doing a mates conversion in the new year, but iff you need it ASAP find out when there in stock ,and iff it's not to far away ,I'll send you this new unused one ,as long as you get me one back like for like ,iff that helps mate.
Jimmy.

Your a star pal, thanks for the offer but I'm not in a rush to do it so I'll hang on

 

[Jimmy Weston]

Ok iff your stuck the offers there mate, also get the m54b30 manifold and disa and replace the fuel injectors o rings whilst the fuels rails off ,may be job worth doing which don't cost many pennies .
Jimmy.

 

[gookah]

I have fitted the M54B25 on my 2.8 M52tu. It has a bigger DISA and it does indeed have the full D shaped ports.

It has made a big difference to my car, however I bought it not knowing the full details for my particular engine, so I have now bought the M54B3.0 manifold, which has an even bigger DISA.

When I get round to fitting it, I will be selling the M54B25 version and throttle body adaptor.
If you are interested at the time I will get in touch
probably be when the weather starts warming up a bit though.

 

[g8jka]

When I get round to fitting it, I will be selling the M52B25 version and throttle body adaptor.
If you are interested at the time I will get in touch probably be when the weather starts warming up a bit though.

Make sure it's fitted before Santa Pod, apparently it held you back this year

 

[gookah]

that was the DUF MAF

 

[Sean d]

Would the 3.0l inlet manifold be over kill for my 2.0l @Murray Wall

 

[NZ00Z3]

Hi Sean

A couple of thing to keep in mind:
- You have a M52TUB20 engine, you are fitting a manifold from a M54B22, or M54B25, they are the same. The right adapter plate is M54B25>M52TU

- Yes a M54B30 manifold will most likely be an overkill on a 2.0 L Z3, but it is the correct manifold for the M52TUB28. If you can get one and the right adapter plate (M54B30>M52TU) at the right price, then give it a go.

- There are 3 sizes of DISA, Small on the M52TUB engines, medium on the M54B22 and M54B25 engines and large on the M54B30 engine. Make sure you get the right one for your new manifold. Sorry, don't have the part numbers on hand.

Regards

Murray

 

[Sean d]

Thanks

Hi Sean

A couple of thing to keep in mind:
- You have a M52TUB20 engine, you are fitting a manifold from a M54B22, or M54B25, they are the same. The right adapter plate is M54B25>M52TU

- Yes a M54B30 manifold will most likely be an overkill on a 2.0 L Z3, but it is the correct manifold for the M52TUB28. If you can get one and the right adapter plate (M54B30>M52TU) at the right price, then give it a go.

- There are 3 sizes of DISA, Small on the M52TUB engines, medium on the M54B22 and M54B25 engines and large on the M54B30 engine. Make sure you get the right one for your new manifold. Sorry, don't have the part numbers on hand.

Regards

Murray

Thanks Murray your a star

 

[Eddie Zedder]

It will be interesting to see the results of this mod on a 2.0L. As standard, it uses the same size intake, exhaust and disa as the 2.8 (TU), so you would think it would already be maxed out airflow wise.

@Sean d - the part numbers for the 3.0L are 11617525753 - intake 11617544805 - Disa.

 

[Sean d]

It will be interesting to see the results of this mod on a 2.0L. As standard, it uses the same size intake, exhaust and disa as the 2.8 (TU), so you would think it would already be maxed out airflow wise.

@Sean d - the part numbers for the 3.0L are 11617525753 - intake 11617544805 - Disa.

Devon Z did this mod with his 2.ol and he said it was night and day, thanks for the part numbers