Description
Part Number: BC1701
Brian Crower VW/Audi 1.8T 20V Exhaust Valve Spring
Engineered for high-rpm reliability and extreme boost pressures in Volkswagen and Audi 1.8T 20V engines.
Key Features
- ☑ Wound by PAC Racing using super-clean chrome silicone alloy wire
- ☑ Precision designed specifically for VW/Audi 1.8T 20V exhaust valve setup
- ☑ Prevents valve float and bounce under high RPM and elevated boost levels
- ☑ Micro-shot peened for increased fatigue life and superior durability
- ☑ Ideal replacement or upgrade component for high-performance builds
Technical Specifications
| Manufacturer | Brian Crower (BC) |
|---|---|
| Part Number | BC1701 |
| Engine Application | VW / Audi 1.8T 20V (Exhaust Side) |
| Free Length | 1.690″ |
| Seat Pressure | 1.450″ @ 65 lbs / 1.300″ @ 75 lbs |
| Open Pressure | 1.000″ @ 135 lbs |
| Material | Chrome Silicone Alloy Wire |
What’s Included in the Box
- 1x Brian Crower BC1701 Exhaust Valve Spring (Single)
Brian Crower is world-renowned for manufacturing race-proven engine internals and valvetrain components that withstand the rigours of modern motorsport. At JP Racing, we supply genuine Brian Crower parts directly to UK engine builders and enthusiasts with fast UK shipping and expert technical support.







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