Thank you both very much for all ya'lls help. I'm starting to understand more about this stuff. Maybe someday I could design cars for a living! Maybe even an AWD sentra that weighs 2000lbs with 280whp factory.
Too bad we can't get the B13 Altessa AWD Sunny. Only 250 of them were sold.
If you guys find anyone that's looking for hyperco's please, please, please ask them to call Isidro @ high performance online. I don't want to make another mistake and another way to get more into debt.
Sentra.net dudes, why not add a section about the hyperco's and struts setups... and their specs like their rebound rate, the most allowable drop", the highest spring rate for a spring to work correctly with it, what coilovers will work with them, etc.
What about another section that talks about spring rates for the available springs. I've already posted about the eibach series... Are those Hyperco's really Linear front/linear rear like the sentra mailing list's posts or are they linear/progressive?