Nissan SR20DE Throttle body conversion

SR20DE Throttle Body Conversion: Part One By James Jurado For those of you who want to upgrade your throttle body on your GA16DE powered cars, there are a couple of options out there that you can do. You can have the one on your bored out by a reputable machine shop (i.e. JG engine dynamics) or, if you can get your hands on one, bolt on the throttle body from an SR20…

…hacksaw. This is so that the TB's throttle position lever will move freely on that side. Well that’s all for now. As soon as I can figure out how to take apart the butterfly valve, and its related assembly parts, I'll finish up part two. I'll also include some more SOTP test results and also give my impressions of the port matching job that I'll be getting from JG Engine Dynamics. James@teamnismo.com