does anyone have experience with greddy emanage piggyback ecu. i have a rx7 87 turbo with some mods done to it.

I got one way back in the day for a car..its a good unit if you don't want to go full standalone. However Its looks like a good price..350 or so..that is only the e-manage box..you have to buy the injector harness, and ign. harness sep..The tuning disk is sold seprate also..when I got it the disk was $110 the injector harness was like 50+ or something.

Don't get me wrong it's a good alternitive to a full standalone with much more adjustable zones than the apex s-afc.

thanx i think the unit has a lot more to offer than the apex also do you know anything about it as far as error codes. the unit's communication port light stays on all the time and the active led blinks green red and orange repeatedly.

I know that if no errors are present that the light will be a constant green..something about counting the flashes to detrmine the problem..thats what I don't like about the system..just out of curisoty did you set the switches to a rotary car. On the one I had I needed to remove the cover from the emanage unitm to set if for the specific application.

yea i did i have an s4 so its set at B-A-9.