How much vacuum are you getting?

[REEDOG]

Wondering if my vacuum is normal. I get about 15" out of gear at 900 rpm idle. Seems low to me. I have Total Seals which should be helping too. Motor has about 1500 miles on it.

 

[MistaScott]

No, that's fine 14-22" is good at idle in OD.

 

[progress1vebmx]

I get about 19/20 at idle.

 

[gordyzx9r]

14-15 @ idle for my car.

 

[buickboy]

Running a Comp 212/212 cam and I get 18-19 In.
Mitch