Hyperco and Swift Springs
11-29-07, 11:02 AM
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Hyperco and Swift Springs
Does anyone here have experience with Hyperco springs? I've looked around on various racing forums and they seem to get consistently good reviews. They also appear to be used extensively in pro-level sportscar racing all over the world. I'm leaning towards these mainly because they are reported to have very good consistency in rates. Anybody done a rate test on any of these springs?
I've looked around for reviews of Swift springs but haven't found much useful information. Seems like it's mostly regurgitated marketing straight from their website - fewer coils, lighter weight, more usable travel before bind. Maybe true, but I'm wondering how much lighter, and if the springs are really as durable as others. For instance, Swift even says on their website never to allow the coils to fully bind under load because it could damage the spring? And I don't think they could save more than maybe a pound. They also claim to have consistent rates from 20-80% travel, but I can't find any user feedback to support that claim.
I can have whatever springs I choose rate-tested, but I'm hoping somebody has some data here.
I've looked around for reviews of Swift springs but haven't found much useful information. Seems like it's mostly regurgitated marketing straight from their website - fewer coils, lighter weight, more usable travel before bind. Maybe true, but I'm wondering how much lighter, and if the springs are really as durable as others. For instance, Swift even says on their website never to allow the coils to fully bind under load because it could damage the spring? And I don't think they could save more than maybe a pound. They also claim to have consistent rates from 20-80% travel, but I can't find any user feedback to support that claim.
I can have whatever springs I choose rate-tested, but I'm hoping somebody has some data here.
11-29-07, 01:59 PM
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their rep is not jsut word of mouth, plenty high end japanese coil overs come with theese springs, and many racers, in japan, use them.
but if hypercoil is cheaper, then **** it get them.
but if hypercoil is cheaper, then **** it get them.
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11-29-07, 02:12 PM
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This is essentially what I have found.
Obviously Hyperco's stuff is used on tons of high-end racecars all the way up to F1. And I was able to find plenty of good feedback from club racers in all kinds of vehicles with a simple google search. This is why I was leaning towards these.
Meanwhile, I can't find any detailed feedback of this kind on Swift springs, just people spouting off that they "feel good" and are lighter. Most of it doesn't sound like real track-driving types either. I was just wondering if anybody had gathered any meaningful data here to substantiate their claims. I didn't want to rule them out since they do seem to be used a lot on Japanese GT racecars, and figured maybe they just hadn't gained market share against the more well-established brands.
11-29-07, 02:15 PM
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strike up the paean
the people who would actually buy a swift spring haven't progressed to the point where they'd put it on a spring rater... yet
my guess is they are probably pretty good
but like driftwerks said... hypercoils are cheaper so why bother.
my guess is they are probably pretty good
but like driftwerks said... hypercoils are cheaper so why bother.
11-29-07, 02:17 PM
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This is essentially what I have found.
Obviously Hyperco's stuff is used on tons of high-end racecars all the way up to F1. And I was able to find plenty of good feedback from club racers in all kinds of vehicles with a simple google search. This is why I was leaning towards these.
Meanwhile, I can't find any detailed feedback of this kind on Swift springs, just people spouting off that they "feel good" and are lighter. Most of it doesn't sound like real track-driving types either. I was just wondering if anybody had gathered any meaningful data here to substantiate their claims. I didn't want to rule them out since they do seem to be used a lot on Japanese GT racecars, and figured maybe they just hadn't gained market share against the more well-established brands.
Obviously Hyperco's stuff is used on tons of high-end racecars all the way up to F1. And I was able to find plenty of good feedback from club racers in all kinds of vehicles with a simple google search. This is why I was leaning towards these.
Meanwhile, I can't find any detailed feedback of this kind on Swift springs, just people spouting off that they "feel good" and are lighter. Most of it doesn't sound like real track-driving types either. I was just wondering if anybody had gathered any meaningful data here to substantiate their claims. I didn't want to rule them out since they do seem to be used a lot on Japanese GT racecars, and figured maybe they just hadn't gained market share against the more well-established brands.
11-29-07, 02:25 PM
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They very well could be. I'm sure the reason that people use hypercoil/eibach/whatever here is because how easily available they are. They can contact any place that has suspension parts and have them within a few days. Swift is probably much bigger in Japan, so they may be more readily available than the non-japanese springs like H&R, Eibach, etc.
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