Engines and Components› Camshafts and Valvetrain
Trick Flow
Track Heat Valve Spring Upgrade Kit
SKU: TFS-2500200
Moderate — 2–4 hours
Description
The kit includes dual valve springs with a 452 lbs./in. spring rate, steel retainers, steel locks, and valve stem seals. The springs have a 1.460 in. outside diameter and a 1.013 in. coil bind height.
Fitment
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Available on iOS & Android
Specifications
| Brand | Trick Flow |
| Part Number | TFS-2500200 |
| Category | Engines and Components |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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