Single Spring Titanium Retainer Kit BC Brian Crower BC0250 Nissan TB48

Single Spring Titanium Retainer Kit BC Brian Crower BC0250 Nissan TB48

USA-BC0250

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: BC1250 Single

Free Length: 1.796"

Seat: 1.470" @ 75 lbs

Open: 1.000" @ 203 lbs

Coil Bind: 0.935"

Retainer: BC2250

Spring Seat: OEM

Net Cam Lift: 0.450" / 11.43mm