Hey, my friend is the proud owner of a nissan frontier, now correct me if I am wrong, but I think it has a Ka24de, it looks like it, its 4 cyl. it's 2.4 liters. We have looked it up online and he wants to put a turbo on it, I really don't know any turbos that could fit the Ka 'cause turbos for that car are mainly made for the Sr20. I'm not really sure this is the same Ka24 that is in the 240sx. Any information on this subject would be appriciated. Thanks.