Single Spring Kit w/ Titanium Retainers – Nissan | RB20 DOHC Hydraulic Lifter

High-performance single valve spring kit with titanium retainers for Nissan | RB20 DOHC Hydraulic Lifter, improving valve control, high-RPM stability, and durability.

Attributes
Spring Type	Single Valve Spring
Seat Pressure	70lbs @ 32.80mm
Retainer Material	Titanium

Specs
Spring Shim Qty	24
Outer Spring Od	27.50mm
Outer Spring Id	20mm
Inner Spring Od	single
Inner Spring Id	single
Seat Pressure	70lbs @ 32.80mm
Open Pressure	156lbs @ 9.00mm
Max Lift	12.10mm
Coil Bind	20.70mm
Safe Rpm Limit	8000
Retainer	ret-nvg1015/t1
Retainer Qty	24
Seat Locator	use oem seat
Seat Locator Qty	24
Kit Spring	spr-ts1015-si
Rate	9.60lbs/mm
Kit Spring Qty	24
Spring Shim	ss-2820-2.2