Hello all. I'm new to registering to the forum yet not new to forums themselves hah. Anyway I'm a guy with a dream and a project that's always ongoing. I have a 99 civic si coupe turned SiR / Acura GSR in a way hence the GSiR. I've ripped out the old D16y8 and transplanted a JDM 94 B18c GSR that I fully ripped apart got the block machined cleaned and put back together, head port and polished, factory intake cleaned, put the motor together, took me around 20 hours to pull old motor and install new to running and drivingafter wiring and timing issues hah, a little more I have done is DC headers with full 2.5" exhaust header back with cat delete and resonator installed. Ecu has yet to be hondata tuned. Lights inside and out all around are LED converted except dash lights. All in all it's my daily and looks fairly stock. She hauls *** but I know more can be done, that'll come later.

here's a few pics.






Swapping


Rebuild


Tear down