BREATHER VALVE SHIM, .125 INCH - L77-99 B.T. (excl. Twin Cam) (NU) 970426 these come with a 9:1

BREATHER VALVE SHIM, .125 INCH - L77-99 B.T. (excl. Twin Cam) (NU) 970426 these come with a 9:1

Name: BREATHER VALVE SHIM, .125 INCH - L77-99 B.T. (excl. Twin Cam) (NU) 970426 these come with a 9:1
Brand: brisatransporteexecutivo.com.br
SKU: 64398374105
Price: 15.81 USD
Availability: InStock
Rating: 4.0477 (8 reviews)

SKU: 64398374105

4.0

USD15.81 USD45.81

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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

Description

these come with a 9:1 (57cc dome) compression ratio for a bit more oomph

Stock cylinders liners of 04-up XL models are too thin to bore to 1200 size

Pre-drilled holes for internal wiring

Sold separately

BREATHER VALVE SHIM, .125 INCH - L77-99 B.T. (excl. Twin Cam) (NU) 970426 these come with a 9:1Use with steel breather valves only. Large hole. Used to set correct end play. Note: Steel breathers require steel breather valve spacers. Plastic breathers require plastic spacers. Do not intermix steel and plastic parts.

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