Is it worth spending $2400+ to fix #3 and #5 valve in a 2007 freestar 88k mileag on 2007 Ford Freestar

my car started to sputter then died. i thought it was a fuel pump but the dealer sys its two valves and its $2400-$3000 to fix. i only owe $6000 /16 pymnts. does this sound right and would you fix it?

Asked by for the 2007 Ford Freestar
I would fix it for $3,000...come to me
Won't you neighbor?