Maf

The Maff l think you will find just after the air intake filter. Not
knowing your Aston do not know if you have only one.I have one
because l drive the Aston which is not on this site,although it was the car
which saved Aston Martin GOING DOWN THE DRAIN.

The Maff usually picks up a lot of dirt being where it is and can make
the car run rough.It is not something you can clean the inside of as it is very
delicate,only being a thin wire inside a unit.There is a spray you can buy to
clean it but you need to be careful.You will clean the gauze protecting it as well,
and see the dirt run down and out.
You will only need to undo a couple of jubilee clips as it will sit in between
two sections of piping.Might be a good idea to check pipe for leaves and rubbish
while you have it apart and maybe the air filter,but you need to take wheel off on
mine then the arch liner to get to it.Mine is situated in a box (air filter) which l will be
removing to get a couple more bhp.

If you need any more info,please put which Aston you have,unless l missed it.
LUCK

Hi Ben,
Do not know if you fancy doing it,but l will be picking up
where the pipe starts to go through inner wing, joining pipe
to it and filter somewhere in the line.Then picking pipe up again
where it comes back through into engine bay,and rejoining again.
Of course you will need to depressurise the fuel line,which only
involves taking two relays out in boot and turning key.But this
will make filter changing a lot easier and will be done more often.
You can leave the pipes and filters in the wing wells,they will do no
harm and save a lot of work.
LUCK.
Syd