Few issues Options

[Defgeph]

From the begining of my swap I've had low vac issues. I replaced hoses tightened everything up capped off holes.

I eliminated my AC and power steering. I have the hose for the AC idle up capped. Would I be better off capping the two PS vac lines?(current setup) Or should I connect them to each other with a hose. I'm close to having full vac, but its still alittle off.

Second thing, when I slow down and put the car into neutral the RMP's dip way below normal idle. After running at like say 650-750 rpm for a few seconds, it raises back to 1000 where its been since the begining of this project. Sometimes the car stalls, I looking for some suggestions or ideas.

I've checked timing, its set at 10d's.


Thanks guys

[Defgeph]

I'm going to swap in some new plugs (bkr7e) this weekend and check out all of my ignition parts make sure they look ok.

Also going to check out my Autometer. Find out if its the gauge or the line leaking. I'll be replacing the Vac line under the TB as well.

Anything else I should look for ?

Thanks guys