BTR PLATINUM DUAL SPRING - .660 LIFT - SOLD INDIVIDUALLY - SP001-1
BTR's .660" lift Platinum spring is our most popular and successful spring to date! Each spring pair is polished for a beautiful look and ground to exact flatness and finish. Beware of chrome-plated imitators! Extreme durability and consistency means that you can rev up without worry, with hundreds of thousands of miles, passes and testing hours we're sure you'll be impressed. Designed for use with OEM style rocker arms in LS/LT applications. Sold individually, see our other Platinum spring kits for complete valve spring setups with seals, retainers, locks and keepers!
- 155 lbs @ 1.780” Installed pressure / height
- 380 lbs @ 1.180” Open pressure / height
- 400 lbs @ 1.130” Open pressure / height
- Coil bind @ 1.070”
Features:
| EMS Code | EMS: Code 4 - This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included. |
|---|---|
| BTR SKU | SP001-1 |
| Length | 5.000000 |
| Width | 5.000000 |
| Height | 5.000000 |
| Weight | 1.000000 |
| Brand | Brian Tooley Racing |
| Part Type | Valve Spring |
| Engine Type | Gen III/IV LS & Gen V LT |
| Spring Type | DUAL |
