318 2bbl to 4bbl advice needed

i got the intake from a member here..75.00 to my door and new gaskets 20.00
1406 edelbrock carb, almost brand new ..60.00 off CL
fuel line..5.00 , air cleaner 10.00
new thermostat 5.00
carb studs and gasket 10.00


Total improvement = priceless...