Currently driving a K swapped '98 EJ cx. Have had a bone stock '91 dx auto for quite some time, and recently acquired a B16a motor/tranny out of an Integra Xsi. Did some searches on B16 auto tranny swaps into EF chassis, but no detailed information was ever given. Basically need information as to what type of physical modification is necessary to drop a larger, B-series automatic transmission out of a DA chassis Integra, into an EF chassis. Aside from the physical, there is also the question of wiring. The stock DX DPFI harness can be converted to MPFI VTEC with little problem for a manual gear box, but not much information, if any, is available for automatic transmission. Any information relevant to the topic is welcome.