408 Stroker/904

It's a damn good thing I didn't need to sell this! Last price drop then it goes in one of my cars and I will build the 400 based stroker later.
$7250 you pay crate and ship

FRESH SB Mopar 408 Stroker

Curious, would you know what your friend with the shop would charge to remove lets say my current 360 motor and current 904 trans... Then install the 408/904 y'all are selling into a 70 Dart? Also what is your 904 stall?