My new set of plug wires showed up today. Ordered them from inboardonline.com
Couldn't be happier, they are very well made, fit perfectly and all the wires are numbered already.
I know other owners with the LT-1 have struggled either locating these or coughing up the big bucks to pay for them. These can be had for around $119 shipped to your door! Part numbers are 556010A and 556010B (order both)
Need LT-1 parts?
OIL FILTER: Factory installed is a Penzoil P23, Afta market brands, AC Delco PF-454 and a Fram PH-13 or PH-30 will work.
SPARK PLUGS: AC Delco MR43LTS (gapped to .040")
FUEL FILTERS: AC Delco 25171391 (pump inlet side)
89058397 (pump outlet side)
IGNITION WIRES: Call Inboard Online @ (877) 327-7175 and order part numbers 556010A (odd bank) and 556010B (even bank)