also, the D16A1 has a different starter mounting - the block does not have a hole for the long starter bolt that goes thru the transmission - you would need to drill and tap the transmission for a bolt at that location - the Integra transmission will not work unless you fabricate custom mounts for it - the D16A1 is OBD0 and to get it to work in your car, you would need to convert it to OBD1, which means getting an OBD1 JDM TD43U DOHC ZC distributor and eliminating the cylinder sensor on the end of the exhaust camshaft