anyone know where i can get a 4" maf housing??

[theflyingbrick]

as above really,im not sure what model etc would run a 4" maf housing with the same pattern to house the Volvo maf sensor!! anyone got an idea?

[Tomcat]

Is there such a thing?.. I know the Me7 stuff is 3"

[t5 pete]

Theres a place in the us that makes alloy housings ive got one but in 3" iirc have a look on usa ebay and search volvo maf housing or some thing like that

[p fandango]

make one, think i paid £10each to get them welded together

[claymore]

I'm using a 80mm one off a vauxhall omega, 4" might be a bit to big imo.

[theflyingbrick]

thanks for your input fellas,only reason I was looking at 4" was because that's the size of the inlet on the new turbs,so maybe a 4" to 3" silicone reducer might be in order lol

[Tomcat]

Think I've still got a 3" Maf knocking about if you need one.

[oblark]

Keep a eye out on ebay for a BMW 540i MAF

All you need is the housing, just use the 850 sensor. It max flow is 1603 cfm compared to the 850 which flows 826 cfm

That`s what I`m running

[p fandango]

All you need is the housing, just use the 850 sensor. It max flow is 1603 cfm compared to the 850 which flows 826 cfm

how much air does your turbo need?

[Tomcat]

ALL OF IT!!!...lmao

[Wobbly Dave]

I bought one and modified it to include a maf screen

[t5 pete]

Heres one like mine
http://www.ebay.co.uk/itm/3-0-OD-76m...item3cdf3722f0

[deathrider311271]

isnt Audi RS4 4"

[LiamT4]

Keep a eye out on ebay for a BMW 540i MAF

All you need is the housing, just use the 850 sensor. It max flow is 1603 cfm compared to the 850 which flows 826 cfm

That`s what I`m running

If all thats needed is the housing and the 850 sensor will fit, then i may have one somewhere as i got a new maf just before i crashed my 540. Sure i kept it (no idea why i kept it though???)

Sensor is dodgy, but if the 850 sensor can be used then that doesn't matter.

[Wobbly Dave]

mines from a VAG site

[t5 pete]

Looks like we got the same then Dave

[WOODY T5]

Dont know where I got mine from

[theflyingbrick]

sorry boys been mad busy,just catching up on here lol liam if you have one mate let me know as I will use the 850 sensor but wanted to keep the air intake all 4" so if you have one brilliant if not ill utilise the 3" I already have

[LiamT4]

sorry boys been mad busy,just catching up on here lol liam if you have one mate let me know as I will use the 850 sensor but wanted to keep the air intake all 4" so if you have one brilliant if not ill utilise the 3" I already have

It will be like this one E39 540 maf sensor

I think its only 3.5" though.
I'll have a look on wednesday for it as i'm out all day tomorrow and there's no lights in my garage at the minute.

[LiamT4]

Couldn't find it today, but have moved house only a few months ago so still have things that need sorting.

I'll have a look in the loft tomorrow.

Sorry if i'm dragging, but its been a busy week.