So i pulled the valve cover off , established which the tap is coming from , but cant figure out what the hell to do to fix it.. My grandfather hasnt a clue how to adjust these either... Can you guys help me out please?! We tighted it down..and it got quieter but we thought it might be tooo tight so we loosened it.. My grandfathers been a mechanic for over 40 years... never worked on an lt1.. I have a video on the way.... Its processing guys.. Any help is appreciated.

UPDATE:

http://youtu.be/fZniyoUT3IQ

Also the engine idle is 1000rpm at all times in nuetral..

 

Nevermind guys.. Im stupid... I was loosening the bolt head and tightening with the allen wrench... Give me a break LOL

 

ok but this is the last time

 

To apologize i post this video... For you eargasm interest.

1995 Z28 Hungry for some rice. - YouTube


Still gotta fix the exhaust leak.. But phewwww this babies naasssty..