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BC0983 - Polaris Pro R (21-up) Stage 3 Normally Aspirated Race Spec (pair)
$799.00
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$799.00
Regular price
BC0983 - Polaris Pro R (21-up) Stage 3 Normally Aspirated Race Spec (pair)
Manufacturer part number: BC0983.
| Adv Dur (.020") | 265°/265° |
| Dur @ .050 | 240°/240° |
| Valve Lift (1:1) | .450"/.450" |
| Valve Lift (mm) | 11.43/11.43 |
Confirm engine application, dimensions and any required machining before ordering. See manufacturer specifications and installation requirements.