His comments did not fall on deaf ears! My car runs better than most, but this stupid vacuum leak was driving me NUTS! The injectors are next... right after I remove, clean, repack & reboot my CV joints... all four of 'em. As mentioned above, it wasnt 24 hours before I realized the passenger side CV boot was tearing (while replacing the Redline Synthetic gear oil with Mobil 1 LS 75W90 Synthetic) The good news is I caught the CV boot as it was starting to tear while up on the lift last night. The car is parked till I get to them.

BTW, I've heard that if you use the Redline Synthetic 75W90 gear oil that it will make your transmission & differential seals leak... The critics were correct as it started leaking (minor) within 10K miles I changed it out to Mobil 1 last night.

Thanks again to everyone for your help!!!