[Elecraft] Toroid winding

[Paul Smith]

Hi all

A question regarding the winding of a broadband transformer for a QRP tuner for my K1:
Does it matter where a primary winding is located along the circumference of the secondary ? Will it make any difference if the primary is closer to one terminal of the secondary or not ? I have a 47T secondary which occupies about 220 degrees of the core and the primary is just 4T in total.
Many thanks,
Paul 
ZS2OE