I have gotten mixed reports from a number of mechanics.
I think the only issue is really whether they changed the gearbox housing, so whether it would be an issue of compatibility.
The twin cams are meant to be good motors, but they cost like $1500 from a wrecker which is like the same price for a SR20DET pretty crazy....
I am still considering S.C.ing a KA24DE later on this year... but will need to save some $$$ first..