Injector size on UK FQ Evo's

[MR-EVO]

Hi Guys

Why in the Injector scaling on the FQ Evo's = 542cc/min

And our normal GSR's = 513cc/min


DO They have Bigger injectors?


What else hardware wise is different in the FQ's?


thanks
Sal

[cossie1]

afaik all evo's 5 onwards use 550cc injectors.

And all the maps I have seen use 542 scaling.

[salex]

Bare in mind, most definition files have been written according to our own conventions. Injector sizing is not always accurate in the definition files.

Only the manufacturer of the ECU knows the real conversion factors and can guarantee it's them and only them.

[MR-EVO]

Ok cool, that might explain it - I have seen values change according to the XML file in some cases...

So we shouldn't take for granted the values we see from one ROM to another...

Think thats an important point to note!

.