Stick with Progress.
I originally planned on picking up the full coilover kit from Progress for around $600 for my Del Sol. I now have the possibility to pick up D2 Springs and work from there but I have zero knowledge of struts or if I'll need top hats or anything else. So basically what else would I need after buying the springs? Or should I stick with the Progress?
Stick with Progress.
My 240SX build: http://www.xceedspeed.com/forums/sho...d.php?t=195143
Those Progress coilovers are the shit man! anybody and everybody who has used them on d-series.org will tell you the same, for the money there isn't really another set-up that can compete with them. get the 350/350 set-up and your good to go!
1998 Civic EX. Stock as fuck yo!!!!
Tein does 390 in front 170 in back for super street config and they seem to be a pretty well respected. Any experience with the difference in ride when they are even spring rate compared to front loaded? I'm looking for suspension on my del slo as well.
390/170 setup is for understeer. That's so Tein doesn't have to deal with people complaining how their Civics went backwards into a guardrail.
My 240SX build: http://www.xceedspeed.com/forums/sho...d.php?t=195143