bobcat

I was wondering, long being a fan of the v8 swap I have recently been looking into other options (I love turbos, experience comming from a z31). What kind of plumming can you take off of these engines? I know some of the newer engines will not run with out all the extra crap they have due to sensors and such. I looked at an rb swap on the website and was suprised at how clean (devoid of crap) the engine looked. I assume everyone is getting engines from jspecautosports.com right? They seem cheap to me, all the well built v8 I have seen cost the same, and with these engines as people have said all you have to do is crank the boost a little.