Originally Posted by lee150978

I tried sanding the tyres but perhaps didn't sand them enough.
I will try sanding them some more.

The parts required to do tamiya f104 front conversion are;
50395 front knuckles
51381 front arms
And then a screw set.....I managed to get a f104 front end screw set complete off eBay.

I have also ordered the reinforced uprights as backup.
54154

I haven't fitted it yet but have been advised it's a straight fit with no modifications required.

As I said....The crc uprights and axles are a direct replacement for the speed passion parts.

Thanks