Stage 2 and Above Owners (Past and Present)

[Poodle]

That's right, the higher rail pressure may have resulted in better economy at low loads, but we don't know as several changes were made at once with the map. The car was stripped and well-kept, which certainly helps, and my driving style is pretty economy-focused.

Adding just an ntercooler will help get your economy up and add a bit of power if there aren't any deeper issues, but if you're getting it mapped to s2 then get the boost gauge and mbc imo.