The '08 Si I bought a few months ago is the first manual/standard car I've ever owned. I watched countless videos "how-to" guides for driving stick before buying the car and thought it wouldn't be as hard for me to pick up as it's been. I even had a stick-driving buddy with me the first few...

Hello I am looking to put headers and exhaust for my 2009 civic si, Ive been looking for a full race exhaust and maybe a plm or invidia header. I Have been hesitant to buy online because of the whole Covid-19 thing going and I don’t really want to wait super long for shipping during these times...

New 4 Stroke Engine

hey I have a 2009 si coupe and i wanted to change the shift knob and I was looking on Likewise and they have one that I'm interested in (THE DAYTONA PRO) it is 3.7 inches in Hight (95mm). and I'm not sure if it will perform good or look good, so if any one or something similar please send some...

Hello there new to site and wanted some input on my swap mods can move this thread to correct place. Long story short a family member bought a civic but it had a blown motor. So trying to help i pulled one off a cng 2011 1.8 and seeing how casting showed RNA i figured it was the same and it...