Do you know what poundage those springs are? I have TC springs from both Associated and Schumacher, of various poundages (I still work in lb ft, not g metre), she's more than welcome to borrow any of those - I have my Mi4LP fitted with Schumacher Blue (16lb) and White (14lb) and don't intend changing any time soon.
Ian
Schumacher Mi4LP / Hobbywing Justock / Speed Passion V3.0 17.5
"Speed is nothing without Control" - wish I had just one of 'em!
Hi have just read this note, so apologies for the delay
Gold are 19 lbs and silver 16.9 lbs.
I have a chart that shows all the spring rates which I'll paste below, hopefully you can read this, alternatively if you send me your email address I'll send it to you. Unfortuniately the quality is not brilliant. Regards Richard Wilson