Hey man, I'm in the same dillema here. My engine was stolen with everything so I'm not sure what and where to buy, whether a clip or a complete changeover and what type of engine to buy b16 or b18. Not sure if I will keep it after I rebuild it. I I were to keep it then I'll go with b16b or b18c, but since I'm sure it will be stolen again I just want to rebuild it and spend the smallest amount of money. So that I can sell it and get most of my money back and that way having less losses. Anyway, keep us or at least me updated, I'd like to know what, where and how. Thanks.

P.S. If I'll find a b18 clip for under 3.5 grand I'll let you know.