BTR LS9 Dual Platinum Valve Spring Kit w/ Titanium Retainers - .685 Lift

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Was: $469.99

Sale: $369.99

Save: 21%

Save: $100.00

Starting at $34/mo or 0% APR with Affirm

SKU: BTR-SK702/0560/LS9

When you decide to take a walk on the wild side and exceed the .660” limit of our popular Platinum Spring Kit, the next step is our .685” Spring Kit. A higher spring rate and titanium retainers will ensure valvetrain stability with radical camshafts

Note: This is a drop-in kit for LS9 engines ONLY.

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Description

Spring Specs
170 lbs @ 1.800"
380 lbs @ 1.180"
450 lbs @ 1.115
Coil bind @ 1.000"

Kit includes:
Dual springs (Qty 16)
LS9 titanium retainers (Qty 16)
Locators for stock valve guides (Qty 16)
LS valve seals (Qty 16)
7 degree valve locks (Qty 32)