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Great job!

A big thanks to you Karl who made it possible to send us an engine that fast. We’re very happy that there are people out there like you who are...
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Purchased the car in 2007

Hi Karl I purchased the car in 2007 and was informed the engine was rebuilt in 2006 by yourself, I have used the car in hills & sprints to this...
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Engine feels fantastic

Hi Karl, Just a quick note to say my engine feels fantastic after your rebuild, great power low down and incredibly drivable! First event at Doune...
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Engine is fantastic

Karl, My engine is fantastic after your rebuild – sounds crisp and pulls well. Thanks again. Cheers, Steve
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Another fantastic resul

another fantastic result at prescott, thanks again karl for an awesome engine
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EXT-10009 Suzuki GSXR-1300 Hayabusa H/Duty Valve Spring & Steel Retainer Kit

  • Model: EXT10009
  • Shipping Weight: 2.5kgs
  • £365.00

Suzuki GSXR-1300 Hayabusa Heavy Duty Valve Spring & Retainer Kit

Fits Models 99 Onwards

Set of High Lift Valve Springs with Steel Retainers for use with Extreme High Lift Cams.

Seat pressure 45lb

Add to Cart:
Next Day Delivery available on most parts

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