6PK, is it the Charger in your avatar that you race?I already have a vacuum pump and vacuum Racepak sensor. Already have 5/8" studs. I may upgrade to dual 4500 throttle bodies and switch over to Holley EFI and add a few more Racepak sensors for more data acquisition. May also add some double adjustable rear shocks.
The Pump is new to my car, any predictions based on experience to what I may have? My motor seems to be sealed up pretty good, 5” of vacuum at idle, also checked the vacuum gauge to verify it’s reading right.