?B16 into 91 integra

I've already read the entire Forum on 92+civic engine swap guide.NOW Which B16a will match up to 91 integra tranny? Any way what tranny is in 90-93 integra ( S1, Y1, YS1 ) and is there a difference in the 90-93 GSR's tranny? And do I have to get different Axles, Distributor core, Fuel pump, Ecu, Wire harness, Engine mounts, Tranny mounts? I also have basic bolt-ons can they also be used on one of the B16a's such as DC headers,AEM intake,Thermal cat-back exhaust, Act clutch, MSD ignition system?

Please I need precise answers, Thanks for the :2cents:

:banghead:

:dunno: is any one out there ?????????????:dunno:

WHat engine are the bolt ons made for?
Uhm, shouldnt the first gen B16s fit. Actually, wont that tranny fit them just about any b series, since its what an S1/YS1 cable tranny. Maybe a hasport kit?

how about a B16 head swap, so you won't be in as deep.