Afm V Map Sensor

[EarL]

Ok guys,

Having read with some confusion in a couple of threads earlier in the week, I have now come to the conclusion that it would be possible to get shot of my AFM and replace it with a MAP sensor.

Am I just talking pony or is this true? If so, how do I do it, and what benefits are there?

Cheers,

EarL.

[DeusMR2]

you could, but it costs ££££. You also need to change the ECU to accommodate a MAP sensor input, along with the harness etc.. Motec do a complete ECU/MAP system for the MR2 i think.

Only benefits as far as I know are better tunability if youre going for above 300bhp. Below that theres not much point imo.

[EarL]

you could, but it costs ££££. You also need to change the ECU to accommodate a MAP sensor input, along with the harness etc.. Motec do a complete ECU/MAP system for the MR2 i think.

Only benefits as far as I know are better tunability if youre going for above 300bhp. Below that theres not much point imo.

←

Cheers Deus,

Guess I'll be sticking with my AFM for now then. Can't see me wanting more than 300bhp anyway...

... well, not yet ...

[Bibbs]

The problem with the AFM is by design it's a restriction in the intake and at full chat, not very good at measuring airflow ..

There are ways round this ..

[EarL]

The problem with the AFM is by design it's a restriction in the intake and at full chat, not very good at measuring airflow ..

There are ways round this ..

←

C'mon then fella, spill the beans ... :D

[Bibbs]

C'mon then fella, spill the beans ...  :D

←

I will when I've done it

[EarL]

C'mon then fella, spill the beans ...  :D

←

I will when I've done it

←

Cool! Keep us informed mate

[KiwiMR2]

Map-ecu is the only way that Im aware of apart from a full replacement ecu. A search on here will tell you more as Iv'e mentioned it many times before.

Cheers

KiwiMR2