TRF 501X WCE Question

[Patpop01]

Hi guys,

I just test drove my 501X for the first time, and I must say it is a hell of a car ...

But I was wondering what hop-ups / options are recommended on the WCE version...

Are the alu parts from 3racing worth upgrading to ? (wing mount, steering linkage, Aluminium Knuckle Arm)

I would also like to know who distributes or makes the blue screws. I looked at serveral pics of your cars and I really like the blue screws you guys use.

Is the Ball cups/connector combination LOSA6015 and HB-61581 and HB-61582 the right one for me to order ?

What other options do you guys recommend ?

Thanks alot.