Greddy Blue box substitute for a custom setup
ZORT
06-28-2002, 09:28 AM
Ok i got all the fuel requirement down but what about stuff like the injector cycle and pulse and stuff shouldn't I look into that also? Is there a substitute for a unit like to greddy blue box that come with the sohc turbo kit? That I can use on a ZC of course. Or is it that i don't have to worry about it? But then why would greddy have that in there kit?
SleeperCivic
07-07-2002, 10:33 PM
If you're installing the Greddy kit on a '92-'95 Civic, you should have no problems splicing the wires into the ECU harness. If it's a 99, like mine, email me at [email protected] and I'll send you the harness diagram for the blue box. If you don't have that kit and are inquiring for a substitute, try a Vortech FMU or the APex'i AVC-R.
ZORT
07-08-2002, 04:22 PM
Thanks and I am going with the FMU. But what I am looking at is not only dumping more fuel but what about the actual injector pulse that the greddy blue box would handle would a good substitue for this be an S-fac?
ZORT
07-08-2002, 04:45 PM
Hey bro now go it after if read you other post you were saying to use the APex'i AVC-R to alter the injector pulse. Can the S-Afc do the same?
SleeperCivic
07-09-2002, 11:37 PM
I haven't used that unit, but for a custom kit, if it functions the same as the AVC-R, you can use it for your injector duties. The Blue Box that comes with the Greddy kit does it and you don't have to buy an extra unit. You can do a lot more with the AVC-R and similar products, but look at the price difference. If that doesn't bother you, get the best and have a shop tune it for you right if you can't/won't do it yourself. Happy boosting.
Automotive Network, Inc., Copyright ©2026
