20B-3Rotor

Is anyone running a 20b with 1600cc sec inj. If so would you be able to show me your Map

RETed

Um, why?
NA?
Turbo?
Stock turbos?
Sequential?
Non-sequential?
Single turbo?
Which single turbo?


-Ted

20B-3Rotor

Stock turbos
Non-sequential
street port
550 primarys

I just put the 1600cc in, i thought somebody might have a fuel map for it.

$150FC

I did not think one could control a 20B with an E6K.

Assuming you could, I would look at a map for maybe an REW engine and extrapolate.

johnisenglish

You can use the E6K and have it treat the 20B as a V6, firing the leading and trailing plugs at the same time. Not ideal, but inexpensive and it gets the job done.

As far as maps go, use a basemap for a 13B with similar porting, as the fuel trim per rotor will be fairly close. That'll at least give you a decent starting point to tune from. Just make sure to setup all the engine information (firing order, etc) correctly, as it'll be different.