Gday.. i own an AE82 twin cam Seca with the original 86kw blue top. My mate that recently bought an AE86 had a blue top 4age in it but that one was shit so he got another Blue top to convert. He says that if i swap my ECU with the One of his 4aGe that hes not using, i will get the 96kw out of my engine, Just as his would put out. Is this practical or would there have to be other mods????