Looking to do a transmission swap in a 1990 Acura Integra GS...?

It's going to cost you more to make the move to a manual than you will probably ever save on gas. If you are really that concerned about it i would just sell it for a manual integra or another car. But doing a transmission swap (usually upwards of $2,000) is more money than you'll ever spend on gas probably. It's not worth it if you ask me, and i guarantee you your going to need help on it, it's a lot of work and requires a lot of different tools and knowledge. Thats why shops charge so much for transmission swaps.