You can keep the same cluster.

PM me again when your ready to do business. Im looking for around $350.

Google ek auto to manual conversion.

Also google for ek disc brake conversion.

Sorry not to be rude, I just don;t want to become tech support for something I didn't even go thru with.

Im not joking when I say taking the GLi option is better. Gonna save you so much work to get similar results. Your gonna be cutting the chassis cover for auto to manual conversion.