- Description
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Details
Hi Performance Valve Spring Kit
Fits:
- Triumph 650/750cc twins including Bonneville, Trophy and Tiger
Features:
- Reduces damaging Harmonics
- Helps prevent float without undo pressure
- Fully shot peened and magnafluxed to eliminate metal stress and identify hidden cracks
- Includes lightweight, titanium collars and high tensile steel keepers, base cups and fitting instructions
Specifications:
- 7mm conversion Kiy
- 90 pounds seat pressure @ 1.330"'
- Installed height -1.415" - 1.425"
- Seat pressure 104#
- Open pressure @ .320" lift - 184#
- Open pressure @ .520" lift - 234#
- Max valve lift - /520"
Notes:
- For certain models, it may be necessary to perform several of all of the following modifications to ensure proper installation height: cut valve seats to shirk valves; raise the keeper groove on the valve and clearance rocker boxes.
Additional Information
SKU PM0300/TI/7 Manufacture Kibblewhite - Additional Information
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Additional Information
SKU PM0300/TI/7 Manufacture Kibblewhite - Reviews
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