Is building a stroked 318 better than a stroked 340/360?

whats the diff in price between the 360 n say a 5.7 GEN III from a ram ?

Here's my running total so far. I will probably have rings and bearings into the motor plus a car timing chain cover and the FEAD parts so far from a complete costing. Plus I plan to buy HP Tuners so add $500-600 for that.

Core 2017 Hemi (Truck)
$400.00​
Holley Swap Headers
$485.95​
Holley Motor Mounts
$226.75​
Holley Oil pan w/ pickup
$475.18​
Used PCM
$100.00​
OE harness(es)
$120.00​
6.4 cam and springs
$401.29​
Dipstick and PS hoses
$137.94​
Gas Pedal
$20.00​
90 degree adapter
$167.76​
6.4 Intake (used)
$310.37​
SPECTRA CR11E gas tank
$158.79​
Used C5 Camaro fuel module
$75.00​
GTO tank to cut ring out of
$100.00​
VaporWorx FPRAGM5
$14.99​
Total
$3,194.02​