Air flow meter

[stesrg]

Hello
Please can any one tell what jag air flow meter to upgrade to fit my 4.3 pre cat griff, as i can now start looking for one, and what to solder and where to, part number etc.
Thanks in advance
steve.

[2 sheds]

The "Jag" meter is from a Range Rover 4.6, (black plastic sagem unit that happens to look just like the Jaguar type, but not the same) either this or the Bosch meter, both will need an ecu chip, and minor modifications.
Unless you are having the car remapped etc on a rolling road i wouldn't bother as just fitting a meter could result in less torque.
Mark Adams is your man for more info.

Tim

[RichB]

Tim, does the Bosche one offer any advantage over the "Jag" one? Rich...

[2 sheds]

RichB said:

Tim, does the Bosche one offer any advantage over the "Jag" one? Rich...

Probably not much in it and not enough gain to make the change in your case, i think the Bosch is slightly bigger, the 4.6 meter does the job nicely.
tim

[RichB]

Tim, YHM...

[stesrg]

2 sheds said:

The "Jag" meter is from a Range Rover 4.6, (black plastic sagem unit that happens to look just like the Jaguar type, but not the same) either this or the Bosch meter, both will need an ecu chip, and minor modifications. Unless you are having the car remapped etc on a rolling road i wouldn't bother as just fitting a meter could result in less torque. Mark Adams is your man for more info. Tim

Thanks for the info tim 4.6 r rover it will be, along with my short 45mm trumpets new cam and big valve head should be good eh , trying to get hold of mark if not going to aldon auto if anyone has any remarks on the later i would like to here.
thanks in advance. steve