BogusSVO
10+ Year Contributor
- 5,891
- 318
- Jul 1, 2009
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Pensacola,
Florida
Valve spring comparison
BC1100 HKS Stock
The line up is (L to R)
BC1100 (NIB)
HKS Single appox 10k miles used
Stock 2G appox 140k miles Used
Kia Looked like a 4G mutant Head, ? miles Used
Used Stock 2g spring
55lbs @ 1.530
Kia used spring
58lbs @ 1.530
HKS
60LBS @ 1.530
BC1100 New
74 lbs @ 1.530
I know it is a bit unfair to check a new spring against 3 used springs.
But this is what I had on hand at the time, I do have 2 sets of used BC1100 springs, and I will test them and post what I find with them shortly.
More Valve spring Info
http://www.dsmtuners.com/forums/newbie-forum/341209-4g63t-valve-spring-info.html
BC1100 HKS Stock
The line up is (L to R)
BC1100 (NIB)
HKS Single appox 10k miles used
Stock 2G appox 140k miles Used
Kia Looked like a 4G mutant Head, ? miles Used
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Used Stock 2g spring
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55lbs @ 1.530
Kia used spring
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58lbs @ 1.530
HKS
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60LBS @ 1.530
BC1100 New
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74 lbs @ 1.530
I know it is a bit unfair to check a new spring against 3 used springs.
But this is what I had on hand at the time, I do have 2 sets of used BC1100 springs, and I will test them and post what I find with them shortly.
More Valve spring Info
http://www.dsmtuners.com/forums/newbie-forum/341209-4g63t-valve-spring-info.html
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