Comp 977 Valve Springs (set of 15, used 8k Miles)Tested $75

 
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Old 06-02-2008, 01:20 PM
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Default Comp 977 Valve Springs (set of 15, used 8k Miles)Tested $75

If you're doing a budget cam install, this is the deal you are looking for.

I ran these for about a year on my LE2 heads. They'll handle very agressive cams without an issue.
Lots of seat pressure, will last a long time.
You'd just have to buy one more spring ($13 at Summit) for a V8.

The 16th was broken due to misinstallation of a head bolt.
Lloyd Elliot (eportworks) replaced the whole set with new springs and tested these for me.
Originally Posted by nighttrain66@msn.com
I checked them on the pressure tester and they were all in good shape (145 lbs at 1.880)
A new set is $143 at Summit Racing, I'll sell this set for $75.
So for under $90, you have a complete set ready to go.

Paypal, cash or trade for an aluminum driveshaft in good condition.
I will ship if you pay for it. Or meet you in the KC area (preferably on the south side)


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Old 06-02-2008, 01:23 PM
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max lift?
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Old 06-02-2008, 01:50 PM
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Originally Posted by z28_YOU_HO
max lift?
.655 is what I had in my notes.

OD of Outer 1.460
ID of Outer 1.060
ID of Inner 0.700
Seat Load 155@1.850
Open Load 420@1.250
Coil Bind 1.195
Rate 441 Lbs/in

Last edited by James Montigny; 06-02-2008 at 02:01 PM.
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