MAF is 3B the same as ABY

[Paulm]

I need to try new MAF to see if it will sort out my boost prob but cant find ABY MAF, will 3B do

I have a spare 1 of my EVO but I bet that wont do either

Paul

[dkw_dude]

I need to try new MAF to see if it will sort out my boost prob but cant find ABY MAF, will 3B do

I have a spare 1 of my EVO but I bet that wont do either

Paul

According to E**A 3B and ABY use the same MAF
Cheers..

[martinjs]

Yeah, pretty sure they are the same, i'm using an aby maf in my 3b with no probs.

martin

[Paulm]

cheers lads

[Mihnea]

A MAF has normally nothing to do with boost problems... Can you describe your boost problem???

Cheers,

Mihnea

[Paulm]

Same as its been since i bought it

30mph in 4th WOT 17psi boost by 2600rpm ish, then drops back to 12psi from 3 to 4 k then 15psi.

It feels like it wants to go. it is not missing but feels like it is holding back going a wee bit then holding again. by 4k it clears its self.
If i thrash it 1st & 2nd 15psi all the way

3rd & 4th 17psi all the way

5th 21psi all the way it starts dropping again about 5k ish

Lambda reading WOT .89 volts
No boost leaks
New Altitude sensor

getting this fixed would be good

Paul

[Mihnea]

What fuel are you using??

Same as its been since i bought it

30mph in 4th WOT 17psi boost by 2600rpm ish, then drops back to 12psi from 3 to 4 k then 15psi.

It feels like it wants to go. it is not missing but feels like it is holding back going a wee bit then holding again. by 4k it clears its self.
If i thrash it 1st & 2nd 15psi all the way

3rd & 4th 17psi all the way

5th 21psi all the way it starts dropping again about 5k ish

Lambda reading WOT .89 volts
No boost leaks
New Altitude sensor

getting this fixed would be good

Paul

[Paulm]

always Optimax or Super