no that is a RB26DE no TT just NA all the way and 260ps factory it was build but Autech and was in a 4 door 4WD Auto only R32.
man RB26Dett is one damn sexy motor. get rid of it NZeder getting bad ideas and making bad decisions.
Look at that though a LS1 is the same weight as a 20B rota so they are heavy little pups really as the 20B is still not a large engine.
Also don't forget that most of these weights might be based on stock engine ie cast headers/exhaust manifolds as put on a header (or new turbo manifold if a turbo car) and you can save 10kg