2 Bar-Map Sensor?
Thread Starter
Melting Slicks
Joined: Nov 2003
Posts: 2,887
Likes: 2
From: Macomb MI
St. Jude Contributor
2 Bar-Map Sensor?
Can someone please confirm what the GM part number is for a 2 bar map sensor? Also how much boost can a 2 bar support versus a 3 bar. I understand a 2 bar has better street-ability and easier to tune then a 3 bar.
Thanks in Advance.
Thanks in Advance.
Safety Car
Joined: May 2006
Posts: 4,016
Likes: 93
From: St. Louis, MO
Tech Contributor
2 bar can do ~14.5 psi. 3 bar will do about 30. The operating system you use will dictate the resolution of the table.
Cars are still perfectly streetable with a MAP sensor that has greater range than 2 bar.
Cars are still perfectly streetable with a MAP sensor that has greater range than 2 bar.
