# Coilover Spring Dyno Comparison **URL:** \ **Category:** SON240sx Automotive\ **Created:** [November 27, 2010, 7:51pm UTC](https://forums.speedlife.net/t/coilover-spring-dyno-comparison/206580 "2010-11-27T19:51:14Z")\ **Posts on this page:** 11\ **Page:** 1
**Author:** ![bing](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/bing/32/7211_2.png) [@bing](https://forums.speedlife.net/u/bing)\ **Post date:** [November 27, 2010, 7:51pm UTC](https://forums.speedlife.net/t/coilover-spring-dyno-comparison/206580/1 "2010-11-27T19:51:14Z")
[http://www.northamericanmotoring.com/forums/suspension/157535-swift-springs-dynoed.html](http://www.northamericanmotoring.com/forums/suspension/157535-swift-springs-dynoed.html) really interesting. i don’t have time to copy it all out and redo it in here… needless to say, i’ll go with Swift Springs at any point in the future. ---
**Author:** ![SaNTi](https://avatars.discourse-cdn.com/v4/letter/s/439d5e/32.png) [@SaNTi](https://forums.speedlife.net/u/SaNTi)\ **Post date:** [November 27, 2010, 9:17pm UTC](https://forums.speedlife.net/t/coilover-spring-dyno-comparison/206580/2 "2010-11-27T21:17:48Z")
Cool, so where can we get them? ---
**Author:** ![Singh](https://avatars.discourse-cdn.com/v4/letter/s/43a26b/32.png) [@Singh](https://forums.speedlife.net/u/Singh)\ **Post date:** [November 27, 2010, 10:42pm UTC](https://forums.speedlife.net/t/coilover-spring-dyno-comparison/206580/3 "2010-11-27T22:42:29Z")
cool. Now wheres the one that compares the dampners? ---
**Author:** ![a\_ahmed](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/a_ahmed/32/5411_2.png) [@a\_ahmed](https://forums.speedlife.net/u/a_ahmed)\ **Post date:** [November 28, 2010, 4:24am UTC](https://forums.speedlife.net/t/coilover-spring-dyno-comparison/206580/4 "2010-11-28T04:24:33Z")
OLD news… but yes most of the jap springs are garbage/inconsistent/not as advertised sometimes even… Swift, eibach race springs and hyperco race springs are the way to go… swift is good pplz and good productz. I will definetely go with swift springs on my next spring purchase but right now my ERS springs will do ---
**Author:** ![DirtySpec](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/dirtyspec/32/5918_2.png) [@DirtySpec](https://forums.speedlife.net/u/DirtySpec)\ **Post date:** [November 30, 2010, 7:06pm UTC](https://forums.speedlife.net/t/coilover-spring-dyno-comparison/206580/5 "2010-11-30T19:06:45Z")
I’ve seen a few adds for Zeal in those Australian mags, they look like a good setup ---
**Author:** ![danbikes](https://avatars.discourse-cdn.com/v4/letter/d/f9ae1b/32.png) [@danbikes](https://forums.speedlife.net/u/danbikes)\ **Post date:** [November 30, 2010, 8:56pm UTC](https://forums.speedlife.net/t/coilover-spring-dyno-comparison/206580/6 "2010-11-30T20:56:55Z")
> [@SaNTi](#): > > Cool, so where can we get them? x2, I’m quite interested in purchasing some, but don’t really wanna have to ship em from the states if possible. Any Canadian vendors sell these for a good price? ---
**Author:** ![a\_ahmed](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/a_ahmed/32/5411_2.png) [@a\_ahmed](https://forums.speedlife.net/u/a_ahmed)\ **Post date:** [December 2, 2010, 5:59am UTC](https://forums.speedlife.net/t/coilover-spring-dyno-comparison/206580/7 "2010-12-02T05:59:38Z")
Contact swift… [http://www.swiftsprings.com/](http://www.swiftsprings.com/) if you’re serious they have good almost instant responses to anything you need or have questions thereof… ---
**Author:** ![Lil\_Mike](https://avatars.discourse-cdn.com/v4/letter/l/258eb7/32.png) [@Lil\_Mike](https://forums.speedlife.net/u/Lil_Mike)\ **Post date:** [December 2, 2010, 7:17am UTC](https://forums.speedlife.net/t/coilover-spring-dyno-comparison/206580/8 "2010-12-02T07:17:25Z")
[http://www.swiftsprings.com/dealer.html](http://www.swiftsprings.com/dealer.html) right at the bottom they have a dealer in mississauga ---
**Author:** ![Turbo\_Crazy](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/turbo_crazy/32/5730_2.png) [@Turbo\_Crazy](https://forums.speedlife.net/u/Turbo_Crazy)\ **Post date:** [December 2, 2010, 12:54pm UTC](https://forums.speedlife.net/t/coilover-spring-dyno-comparison/206580/9 "2010-12-02T12:54:27Z")
If you go to there web site they don’t deal with 240sx, just 350z or gt-r. not sure if this means they dont or cant get it but it is worth a try i guess. ---
**Author:** ![a\_ahmed](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/a_ahmed/32/5411_2.png) [@a\_ahmed](https://forums.speedlife.net/u/a_ahmed)\ **Post date:** [December 2, 2010, 2:41pm UTC](https://forums.speedlife.net/t/coilover-spring-dyno-comparison/206580/10 "2010-12-02T14:41:19Z")
there are s13 and s14 and s15 products in their range and they offer custom springs. Considering most of us run coilovers either 2.5" ID (65mm) or 2.25" (60mm), that is what you should look for then all that matters is spring length and spring rate. They have a variety of styles including barrel type (which in middle are 4") but although that can offer more travel it hampers inner clearance… and as is our cars require low offset wheels so… ya… ---
**Author:** ![danbikes](https://avatars.discourse-cdn.com/v4/letter/d/f9ae1b/32.png) [@danbikes](https://forums.speedlife.net/u/danbikes)\ **Post date:** [December 3, 2010, 2:28pm UTC](https://forums.speedlife.net/t/coilover-spring-dyno-comparison/206580/11 "2010-12-03T14:28:49Z")
^ Thanks for the info, Will definitely be buying a set of these next season when I get my new coils.