Yeah ,that makes it all the more different...I have an Ofna 053,13T,2Alum/2comp.I would have to look at it again to tell you the springs.I am currently waiting on a clutch kit by Losi.I have new Dynamite shoes(alum)I will be trying different set ups soon.
So,you like the Twister engine so far...I was looking into the EB mod and putting some feelers out to see what people thought of those.