Maybe a little off topic but not totally. With the expense of the EFI (which I am exploring also) how much will the system add to the value of the vehicle? If you already have a $20,000 ride and add either the EZ EFI or the MSD will the car be worth $2,000 more with the EFI?

‘72 Charger, 5.9 Magnum, Tremec 5 spd., Pro-Touring
‘14 Big Horn, Quad Cab, 4x4, 1500