







🚀 Elevate your LS engine game with precision titanium power!
The Brian Tooley Racing BTR LS Dual Valve Spring Kit features a .660" lift dual spring setup with lightweight titanium retainers, designed specifically for LS engines using stock rocker arms. Engineered for high-performance camshaft upgrades, this drop-in kit fits all 15-degree LS heads and delivers spring forces up to 400 lbs, ensuring enhanced valve control, durability, and RPM responsiveness.













































| ASIN | B07DKJYB2R |
| Auto Part Position | Front |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #1,792,147 in Automotive ( See Top 100 in Automotive ) #232 in Automotive Replacement Engine Valve Springs |
| Brand | BTR Brian Tooley Racing |
| Customer Reviews | 4.9 4.9 out of 5 stars (14) |
| Date First Available | June 6, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 4.38 pounds |
| Manufacturer | BTR Brian Tooley Racing |
| Manufacturer Part Number | BTR SK001/T/0560/BB |
| Material | Titanium |
| Maximum Lifting Height | 0.66 Inches |
| Product Dimensions | 12.2 x 3.8 x 3 inches |
| Set Name | True |
J**O
High quality materials
K**D
Superb
Perfect product for a upgrade to an Engine build...
S**A
Awesome
Just as I expected from BTR
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