Hmm, I'll toss this out in the hopes that it may help you. I had found a site that list's the spring rates for H&R, Neuspeed, Eibach and suspension techniques. Catch is they are rates for the 90-93 teg. I became interested, because years ago H&R used to make the Neuspeed spring line. So quite a few people figured that Neuspeed and H&R are actually the same spring. I called H&R and they say that's not true, that the rates are different between them and Neuspeed. The rates I found, while for a different car than I drive, did confirm that Neuspeed and H&R do not share the same spring rates. As an example.
Neuspeed Race springs Front 500lbs Rear 450lbs
H&R Race springs Front 400lbs Rear 285lbs
Here's the URL to check it out yourself, click on the box in H&R springs highlighted in blue saying click here
http://www.b17a.com/store/suspension.htm#
You can call Neuspeed and they will tell you the spring rates for their springs for your teg. But H&R flat out will not tell you.
With spring rates as stiff as those used with these race springs, you would not be happy with Tokico blue's. They will not have the dampening to deal with such stiff springs. Use Koni sports or Bilstein sports or pick a softer spring.
Personally I'd prefer the Neuspeed spring for it's higher rear rate, giving less understeer.
I hope this helps you. Since no one else has answered your thread I figured I'd offer you my 2 cents
