HKS FCON w/ 550cc Rom Plug n Play?

[JDMMA70]

I was looking at this HKS piece from SupraSport
http://www.suprasport.com/HKS-FCON_p_56-48.html

Can anyone please explain how this exactly mates up with the car. I was looking at rom

4201-T007US TOYOTA Supra 1986.5-1988 Turbo ; 550 Injectors; E164

Thanks
~JDMMA70

 

[bluishgrey]

hi by mating up did you mean installing or tunning,here is a link to install manual. this may help you.

http://www.fd3s.net/fcon_install.html

 

[JDMMA70]

Like does do i need a bigger AFM, for this besides just the injectors.

 

[gofastgeorge]

Nope,
It will drive 550s with the stock AFM.

If you go th the Lexus AFM also, you need even larger injectors,
say in the 720 range, and probably a S-AFC wired in to fine tune it.

The S-AFC to F-con wiring info is on APEX-i's web site.