The pass side doesn't look too tough, but the driver's!! Any helpful hints? It's definitely them leaking. I just changed the oil, and looked w/a flashlight. Definitely coming around the exh manifolds and down the block. I was even thinking about hitting pull a part and getting another pair, for a trial run, and, to have them pre cleaned and ready to go back on.

 

try tightening the bolts first[not too tight]sometimes they vibrate loose.

 

Gloves, always wear gloves if you like your blood. If memory serves me right, those are 10mm, and I use a 10mm deep socket, short 3" extender and a long 3/5 rachet. Reach back there with a magnet and use the force to remove it.