MAP sensor for 18 psi

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Dec 22, 2015 | 10:21 AM

#21

Go5.3tt06

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From: Buford, GA

Quote:

Originally Posted by Gadgetized

A 2 bar sensor is good for about 15 PSI. A 2.5 bar sensor is good for about 22 PSI. I make the 2.5 bar sensor as GM does not make them. I just finished 2 of them about an hour ago. If you are interested, I sell them for $70 shipped to the lower 48.

Somebody say I cant go 2.5 or 3 bar since it will be max out on my pcm memory? On my 06 Silverado right now Im running 15 psi

Dec 22, 2015 | 10:41 AM

#22

Gadgetized

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From: Rochester, NY

What software are you tuning with? My tune will go up to 285 kPa. That is just about 27 PSI.

Dec 25, 2015 | 07:57 PM

#23

slowswb

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From: Chicago,IL

Efi source sells a plug and play 3 bar map

Dec 25, 2015 | 11:47 PM

#24

George C....

Formerly ScreamingL

Joined: Oct 2003

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From: From the 412

Not all year pcms support 3 bar
Not all make and model pcm support 3 bar

Wirh said since 2008 ive used the GM 3 bar the OS was written for which is the TTA map sensor