No KI 35B or D, and given those training planes are pretty much piloted V-1s, well, you already have 365 V-1s produced, more or less. If you remove the FW 58 from the list then you have I think double or triple the amount of V-1s.
If you take away the B variant of the 109, which I am not sure how much it costed but I think it was cheaper than the E variant? Let's assume for 1938 60K RM (The Emil in 1939 was ~100K RM and by 41 ~58K RM) and no 109 T - 60K RM? you will have:
1938: (I will start with a double cost for the V-1 from the ~5K RM one)
-365 (Instead of the KI 35B/D) => 3,650,000 RM
-480 (Instead of the Bf 109 D which would cost 4,800,000 RM)
1939: (Price reduced to ~6K RM)
- 1,666 (Instead of ~100 Bf 109 E which would cost 10.000.000 RM)
1940: (Price reduced to ~5K RM)
-3,328 (Instead of ~208 Bf 109 E which would cost 16.640.000 RM)
1941:
-4,141 (Instead of ~357 Bf 109 E which would cost 20.706.000 RM)
-840 (Instead of 70 Bf 109 T which would cost 4.200.000 RM)
Total: 10,820 from Fieseler alone but this does not take into account the materials freed from the production of the 109: Aluminum, Copper, Tin or the manhours to build those aircrafts.
It took initially around 800 manhours to build 1 V-1 and it got reduced to 350 in the end, the 109E had something like 3000 manhours, so you could make triple the amount of V-1s in the time it took to make the 109Es.
Anyway, you will have by 1940 around 5000 V-1s with a monthly supply of 270, other resources would come from captured Poland, Czechoslovakia, Norway and finally France to not disrupt the production of strategic aircrafts or vehicles.
So, the V-1 will make a dim in the overall resources for the Luftwaffe but should be ameliorated pretty soon.