BC0610 - Subaru EJ Series Dual Spring/Titanium Retainer, Seat 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.

Type
BC1020 Dual

Free Length
1.606"

Seat
1.325" @ 82 lbs

Open
0.925" @ 180 lbs

Coil Bind
0.825"

Retainer
BC2305-16

Spring Seat
BC2936

Net Cam Lift
0.450" / 11.43mm