6G Celicas Forums

honda ecu conversion??

yeah it was filled with the front end of the car on jack stands.

there is an overflow hole on the top, but it does not look like it came from there.

Hi guys,

just finished putting together a mates GT4... when we fired it up it was in neutral and it ran OK, but all of a sudden there is gearbox oil all over the top of the box and in a huge puddle on the ground.

the gearbox had just been refilled, it was filled from the top, but only up to the filler hole on the side (as per the manual) any ideas?

in the igniton map, it has a dropdown to select map v, tps, etc... but in the airflow map it does not


but, when the emanage isnt connected the dropdown appears :S

How can i get the airflow map to be tuned map voltage vs. RPM (is now TPS vs. RPM)

I don't have a TPS so it makes it hard :s

I will fool arround with the wastegate and take it for a spin, if that does not solve the issue i will make a boost leak detector.

probably should clarify... it was not making boost under load either... i did take it for a brief drive, took it to 4-4500 rpm, and still nothing.


i have gone through and checked all my piping and it all appears to be secure... could perhaps the wastegate flap be stuck open?

so i have finished (maybe) my 5sfte conversion... when i fire it up, it runs and the boost gauge shows a manifold vacuum at idle.... but then when i rev it, it hits 0psi and goes no further...

It is also making a whistling sound (which would indicate a leak?)

any ideas?

would this not be a better idea if you started with a GT4... that way you at least have a floorpan that supports a diff, tailshaft, etc...

I am thinking of giving it a crack once i have everything setup.

Will report back as to how it goes.

Thanks for the quick response pressure

Looks like im doing a ****load of wiring on the weekend... haha.

I do have a laptop I can use to connect to the emanage, was just hoping there would be something that could read the serial output.

Hey All,

I'm doing the 5sfte thing... and i am going to use an emanage (yeah i'm a noob, no i'm not tuning it myself)

I have a few questions about the eManage.

a) i currently have a rev 1 5sfe, now i am concidering converting to rev 2 electronics, so i get the knock protection... but with the emanage's ability to control timing, would it really be nessicary (since its going to be very time consuming to do the conversion)

b) I would really like to be able to connect a 'digital dash' to the emanage (much the same as the zeitronix zt-2 and the lcd that goes with it) besides the profec e01 (uber expensive)

5S-GTE for sure.