BC0900S - POLARIS XP1000 / XP TURBO SPRING/TOOL STEEL RETAINER KIT
Regular price
$287.00
Sale price
$341.53
On Sale
BC Beehive Valve Spring/Tool Steel Retainer Kit - Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures. BC retainers are machined from premium H13 Tool Steel alloy for added valve control above 10,000 rpm and unlimited wear resistance.
Type - BC1900 Single
Free Length - 1.610"
Seat - 1.265" @ 83lbs
Open - 0.850" @ 197lbs
Coil Bind - 0.760"
Retainer - BC2901H
Spring Seat - BC2911
Net Cam Lift - 0.450" / 11.43mm
