gsrswapcivic177

Im swapping in a 1996 acura integra gsr motor n tranny into my 1999 honda civic dx. Ive done a bunch of research and ive gotten most of the things i need figured out but still need an experienced opinion on if ive gotten everything or not. I dont have the 99-00 si shift linkage posted here because ive read on forums you dont need it and some say that you do, can anyone clear that up for me? Whats kinda got me confused is the whole obd2a or b stuff, im a noob with the swap knowledge so any info is greatly appreciated.
Heres what i got,

Gsr swap 1996 or higher to keep the OBD2(easier wiring)

5 speed 99-00 EX engine harness

Gsr throttle cable

Obd2b chassis to obd2a ecu jumper harness

99-00 si rear engine t bracket

Driver side 99-00 SI dual post engine block mount

Ill be doing this all before winter ends, thanks guys for the replys!

HondaPartsHero

You'll need the 99-00 Si or any 94-01 Integra linkage. The 99-00 Civic uses a different dizzy plug so you'll need to rewire or use an adapter. You'll have to manually wire in the secondary 02. Is the GSR Jdm? Also how are you going to run your catalytic setup?

gsrswapcivic177

Im ordering the swap from hmotorsonline and it comes with the shift linkage, i just heard that the gsr shift inkage wouldnt work as well as the 99-00 si one in the ek. Yes the gsr is jdm, ive heard you have to weld in a cat and extend the o2 sensor to that, correct?

gsrswapcivic177

Help?

BC_Garage

You have to extend the o2 sensor. Rywire sells an o2 sensor extender. The integra linkage will forsure work if it's 94-01. Honestly I would just run an adjustable test pipe but you could have a high flow cat or ex or si cat put on.

gsrswapcivic177

So where does it bolt into, inbetween the IM and my apexi noir exhaust?