Well fellow C4 er. Have a 93' LT1 , I'm not a pro. By any stretch of imagination. Mine was leaking oil at back left corner of intake manifold (commen) .did a little research ( you-tube) and took it on over last winter , gasket kit cost $. 39.00 and after removal of throttle body, air intake, water pump, drain cooling system opti-spark and damping puller . The last opsticle was the oil pan , had the car up on jack-stands, about 20 inches , tires where about 8 inches off ground , was able to drop oil pan start replacing oil pan gasket and the rest was reversal of tear down steps , worked out well ! Have sum faith in yourself bro you can do it , if it ever happens again , total job was about $50 bucks good luck