Everybodys playing with 2 and 3 bar map sensors! The black plastic BARO sensor has an electrical connector and is mounted at front of engine on intake. Check forums for a photo.
I can't find a pic of wear the map sensor is
Looking for a Used Corvette in your area?
CarGurus has 20,422 nationwide Corvette listings starting at $3,688.
Search Chevrolet Corvette Questions
Are you a UK consumer? CarGurus now has a discussion forum in the UK.
Chevrolet Corvette Experts