Vacuum at idle.... - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

BadBRZ · 08-29-2014, 10:19 PM

What's normal? My gauge runs off the OBD port and reports at idle, warmed up, no a/c

-20 to -21

I swear it used to be -26 to -28ish, because -20 is perfect on the srt and I remember thinking it was strange the my vacuum was so high (or low if you account for the negative)

woode · 08-30-2014, 01:47 AM

You're good.

I see -18 to -20 warmed up.

08-29-2014, 10:19 PM	#1
BadBRZ Banned Join Date: Jun 2014 Drives: Subaru Location: Interwebs Posts: 357 Thanks: 68 Thanked 158 Times in 83 Posts Mentioned: 8 Post(s) Tagged: 0 Thread(s)	Vacuum at idle.... What's normal? My gauge runs off the OBD port and reports at idle, warmed up, no a/c -20 to -21 I swear it used to be -26 to -28ish, because -20 is perfect on the srt and I remember thinking it was strange the my vacuum was so high (or low if you account for the negative)

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