i have an 89 crx si with the jdm b16a1 swap and i got a greddy turbo kit,...but the kit is for a 1.8 gsr integra since it is the b series block it will all bolt up but what do i do about the FCU ?? do i get one from a civic Si 1.6 or do i need to buy greddy E_Manage??

 

I think you can use a VAFC to tune the fuel/air ratio and maybe timing I'm not sure. But this will work for boost pressures up to 10-12 lbs I think.