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Twin Power 90-06 Big Twin and XL with CV Carb CV Carburetor Recalibration Kit
TwinPower
Please be advised that no returns, cancellations, or refunds allowed on Special Orders once it has been placed on order regardless of the circumstances.
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Please be advised that no returns, cancellations, or refunds allowed on Special Orders once it has been placed on order regardless of the circumstances.
Please be advised that no returns, cancellations, or refunds allowed on Special Orders once it has been placed on order regardless of the circumstances.
Our recalibration kit cures throttle flat spots, backfiring and poor throttle response common to the CV carbs. It increases power midrange and top end while maintaining satisfactory fuel economy.
- Performance jets and needles boost midrange power and top-end throttle crispness
- Direct fit for Evolution and early Twin Cam engines, enhancing rideability
- Cures common CV carb issues without full teardown or ECU modifications
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