Dual Spring Kit w/ Titanium Retainers – BMW | S50B32 Euro Version 73lbs @ 36.30mm Seat Pressure

High-performance dual valve spring kit with titanium retainers for BMW | S50B32 Euro Version, improving valve control, high-RPM stability, and durability.

Attributes
Spring Type	Dual Valve Spring
Seat Pressure	73lbs @ 36.30mm
Retainer Material	Titanium

Specs
Outer Spring Od	29.65mm
Outer Spring Id	21.85mm
Inner Spring Od	20.50mm
Inner Spring Id	15.50mm
Seat Pressure	73lbs @ 36.30mm
Open Pressure	189lbs @ 10.00mm
Max Lift	15.50mm
Coil Bind	20.70mm
Safe Rpm Limit	8000
Retainer	ret-k20a2-t2
Retainer Qty	24
Seat Locator	seat-bm80
Seat Locator Qty	24
Kit Spring	spr-h1000d
Rate	11.50lbs/mm
Kit Spring Qty	24