Turbocharger spares

Hello all:
I hope this doesn't contravene any rules about spam, but I'd appreciate some pointers if possible.
My employer has a small quantity of turbo spares to move on, to suit various classes of loco. They've spotted me as the resident puffer nutter and asked me to suggest places they could place adverts such as forums, magazines, websites etc. I don't subscribe to anything suitable, so if anyone can help, I'd be grateful.
I can post the few details I have here if it would help anyone but for prices, part numbers etc. I'd have to refer you to the office.

Cheers,
John K. Bilsbury

 

Always a good place to start
http://www.tractionads.co.uk/

 

Thanks ilvaporista! That's just the sort of thing, I'll pass it on.

Cheers,
John K. Bilsbury.