Tii ecu...
 

i had some work done to my Turbo II and now im needing an apexi ecu... i get fuel cut at 11psi and am not wanting to chance over boosting. i cant seem to find any Apexi's for the fc that are under like $1k. I have seen the FD adapter harness and the fd apexi's are decent priced. I am just wanting to know if any one has a fc Apexi ecu that they are wanting to get rid of at a decent price, and also some reviews about using the fd with the harness adapter and what the differences are between using the fd with adapter harness compared to using the fc one. Anyones input is greatly appriciated, Thanks in advance.

Difference is that you need to modify the trailing coil per the instructions on our site.

ok well i have an 88 turbo II, a lot of the stuff i have already needed to replace has ended up being 89, so what can i do to check and make sure which harness adapter i need before purchasing? Also is there any difference in the 3 models of pfc that u have besides the year restraints. since im using the adapter harness does it matter which of the 3 models i use??

You do not have an option of buying the AP PFC since that was only S5.

Your car is an 88, you use the S4 adapter. Whatever S5 parts you have on your car will not matter.

ok so what pfc can I purchase and what adapter would I need to get to run my fc? sorry kinda new to the whole pfc subject

Read post #4.

http://banzai-racing.com/store/S4_PFC_adapter.html

ok i get that i have to use the s4 adapter to be able to use the power fc. but what i am asking is, does it make a difference in which fd pwer fc i use, in occordance as the 04, 05, or 06 series... is there any difference in the three models besides the years?

93-95 only, the plugs on the 96+ are completely different. We have the PFC that needs to be purchased on the same page as the adapter kit, it is also listed as the very first item required in the installation instructions Banzai Racing S4 RX-7 Power FC Installation