MAF Conversion Parts

Need technical Q/A then you're in the right place

Moderator: martauto

Quaser
E30 Zone Addict
E30 Zone Addict
Posts: 2622
Joined: Sun Jan 09, 2005 11:00 pm
Location: West London

Post Fri Mar 11, 2005 11:19 am

Hi Guys

I wanna go for a MAF conversion on my 2.7, but want to source as much of the parts myself to keep the costs down.

Can anyone tell me what i need and part numbers associated.

I already have a Unichip with a temp map for my engine, and will be ordering the BMC filter from Sal.

What else do i need?

Q
Karan
Married to the E30 Zone
Married to the E30 Zone
Posts: 8004
Joined: Mon Jan 10, 2005 11:00 pm
Location: Cheshunt, Hertfordshire

Post Fri Mar 11, 2005 12:28 pm

u need an e36 323 air mass meter (maf)
Quaser
E30 Zone Addict
E30 Zone Addict
Posts: 2622
Joined: Sun Jan 09, 2005 11:00 pm
Location: West London

Post Fri Mar 11, 2005 3:45 pm

Do you have the part numbers?

Q
User avatar
Jimbob
E30 Zone Addict
E30 Zone Addict
Posts: 3731
Joined: Sun Jan 09, 2005 11:00 pm
Location: Poole

Post Fri Mar 11, 2005 3:47 pm

Sorry to sound synical Q mate but if you want to source the parts yourself to keep costs down then why ask for part numbers, cheapest way is to find a breaker on ebay, local freeads or something, and also a scrappy. ring BM garages (not dealerships) etc and see what they can help you out with.
Quaser
E30 Zone Addict
E30 Zone Addict
Posts: 2622
Joined: Sun Jan 09, 2005 11:00 pm
Location: West London

Post Fri Mar 11, 2005 4:11 pm

Jimbob

Im asking for part numbers so that i make sure i get the right bit!!

Some scrappies know that the 323 engine is a 2.5, so they may try to sell me one for a 2.5!

Also, there is apparently 3 different versions of the MAF for the 323!

How else do you recommend to make sure i get the right bit? Shall i ask the guy for the MAF unit used in a E30 MAF conversion? :lol:
User avatar
Jimbob
E30 Zone Addict
E30 Zone Addict
Posts: 3731
Joined: Sun Jan 09, 2005 11:00 pm
Location: Poole

Post Fri Mar 11, 2005 5:02 pm

My bad :(
Quaser
E30 Zone Addict
E30 Zone Addict
Posts: 2622
Joined: Sun Jan 09, 2005 11:00 pm
Location: West London

Post Mon Mar 14, 2005 8:17 pm

No Worries Mate

So... can anyone help me?

Can anyone tell me the part number of the MAF/AFM used in a MAF conversion?

There are at least 2 people that i know of on here that have 2.7's and MAF's ;o)

Thanks

Q
Quaser
E30 Zone Addict
E30 Zone Addict
Posts: 2622
Joined: Sun Jan 09, 2005 11:00 pm
Location: West London

Post Tue Mar 15, 2005 3:01 pm

Anyone?
Karan
Married to the E30 Zone
Married to the E30 Zone
Posts: 8004
Joined: Mon Jan 10, 2005 11:00 pm
Location: Cheshunt, Hertfordshire

Post Tue Mar 15, 2005 3:44 pm

will PM u later dude!

dont worry

Karan
M5pilot
E30 Zone Addict
E30 Zone Addict
Posts: 4968
Joined: Sun Jan 30, 2005 11:00 pm
Location: Luton

Post Tue Mar 15, 2005 5:35 pm

Siemens Mass Air Flow sensor from a 323i with:

BMW Part Number = 13621703275

Siemens Part Number = 5WK9600

I'm hoping Karan will have the same numbers.
Karan
Married to the E30 Zone
Married to the E30 Zone
Posts: 8004
Joined: Mon Jan 10, 2005 11:00 pm
Location: Cheshunt, Hertfordshire

Post Tue Mar 15, 2005 5:52 pm

yep same

siemens 5wk9 600

bmw 1 703 275

works on mine with my unichip so go for it

response is really unbelieveable

Karan