So I need a repair manual for my 91 Integra and found the 90-93 Haynes and the 1991 Acura Integra service manual (from the dealership). But I'm not sure if I should be getting either cuz I have a b18b1 swap, so those manuals would be useless since they won't contain the 95 engine. Unless the 90-93 engines are similar enough to the 95 engine? Any help would be appreciated. Thanks!