and I also run a coil calculator I got from the internet. It shows that the coil shown on the first page. the one with 9 turns, 5mm diameter and 10.16mm length has got a inductance of 0.23uH. Should I use that coil, or wind my own one that has got 0.1uH of inductance as specified on the diagram.
0.23uH (5-35pF) -> 148.4 Mhz - 56Mhz
0.1uH (5-35pF) -> 85Mhz - 225Mhz
These are from the LC equation, I dont know if it is correct or not, since as audioguru said that the stray capacitance got a huge influence on the behavior of the circuit.