u/Adept-Aardvark-7257

I bought my Miata mint. I'm planning on building a 2.5 for it. What should I do with the old 2.0? The car literally has under 38,000 miles on it with the original engine. I have also considered just taking the engine out and putting forged rods and pistons in it instead of doing the 2.5.

I am looking at the rear mount 1 goal turbo from dybotronics and looking for anyone that has one.

I can't figure out why more people do not deck the Duratech 2.5 block to bring compression into the 10.5 :1 range 11: 1 range? Or maybe my search skills are missing something?