Ok, I have been doing my turbo install this weekend, and finished up installing the black box. I wasn't sure if I needed the check valves along with the black box, so I did a search and found out that I do not if i am using the black box. I also ran across a post that stated that the black box can not be used on pre '92 cars. I have an 88 crx d16a6. The install went fine as far as corrosponding wiring ect.... so I figured that all was well, but now I don't know if this is going to work or not, and if I need to remove the check valves or the black box.
Thanks in advance to any helpful input !

 

someone ... anyone ??

 

not sure man....and i asume that your talking about the greddy blue box correct?

try it , if the little like is blinking green than your good to go

 

No, I am talking about the black box. The older Greddy Kits came with a black box unlike the newer kits that came with the blue box.

 

I had the older style black box. I used it on a 95 though, but i was told that the black box was made for the ZC kit. Dont know if that helps at all.

 

Hmmm .. not sure if that does or not, thanks for the info though .. Anyone else with some insight ?

 

The black box was an electronic choke for the MAP sensor, it's sort of like a missing link/check valves, only it doesn't **** up. It's meant for FMU based setups. You can run it on most any EFI Honda.

The later blue box is for OBD1-until stuff, it recalibrates things for larger injectors.

I'd like to hijack this thread with the following link: http://www.turboedit.org/.

That is all.

 

That is awesome .. thanks for jacking my thread !!