⚡ Elevate your LS engine’s performance with precision and style!
The Brian Tooley Racing BTR Dual Spring Kit features a .660 inch lift dual spring setup with lightweight titanium retainers, designed specifically for 15° LS heads including LS1, LS2, LS3, LQ4, and others. This drop-in kit enhances valve control and supports aftermarket camshaft upgrades, delivering reliable, high-RPM performance with a complete installation package.
Manufacturer | Michigan Motorsports |
Brand | BTR |
Product Dimensions | 30.99 x 9.65 x 7.62 cm; 1.99 kg |
Manufacturer reference | BTR SK001/T/0560/BB |
Is Discontinued By Manufacturer | No |
Position | Front |
Item Dimensions L x W x H | 31 x 9.7 x 7.6 cm |
Item Weight | 1.99 Kilograms |
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