Mike...what grade of fuel is in your tank currently? We might be emptying that out as well. BTW..the shocks are leaning on the back tire
Ok..now let'* get down to what you need to put the new motor together.
One keeper (I've got that)
A bunch of bolts and nuts (I've got those)
New retainers (this way they are all the same weight)
Are you keeping the stock TB or moving up to the N*?
Minimum of TB adapter, possibly TB, TB Adapter, and MAF
Set of aluminum intake gaskets
Cam install kit
New oil pan gasket (Which pan is on the L32, steel or aluminum?)
Brake cleaner (like 5 cans)
2 jugs of supertech 5 qt crappy oil
2 Mobil 1 5qt
1 Delco filter
1 gallon concentrated coolant
2 Napa gold filters 4.3L version
PCM tuned for changes from Intense (we might want to send your old one or spare soon)
W body trans dipstick tube
there'* gotta be more..
Things to consider for the future:
Injectors.. You don't want to go below 3.4" (current) without upgrading.
While it'* apart
Want to P&P the charger? Will need a coupler and SC oil.
I'll think of more.