Trx-1 - back to the track!

[Lonestar]

Hi guys

I'm painstakingly restoring a trx-1 with parts coming from all over the world... but this one will be a runner - better than this, it will be a racer! I will race it in the vintage class in the last of the SIORC (Swiss Indoor Off Road Championship) on March 20th, with period electronics, and I want it to be a class act... the issue is, those cars were released loooong before the internet was born, and setup sheets and things to look for when building it as a racecar are scarce on the web... and I believe I don't have the stock shock springs, so that makes it a bit of a pain to know where to start from...

Any senior racer from the good ole days willing to help with tips'n tricks please? Setup sheets?

Thanks!

Paul