Dual Spring Kit w/ Titanium Retainers – Toyota | 1GR-FE Bucket version 71lbs @ 35.20mm Seat Pressure

High-performance dual valve spring kit with titanium retainers for Toyota | 1GR-FE Bucket version, improving valve control, high-RPM stability, and durability.

Attributes
Spring Type	Dual Valve Spring
Seat Pressure	71lbs @ 35.20mm
Retainer Material	Titanium

Specs
Outer Spring Od	27.50mm
Outer Spring Id	20mm
Inner Spring Od	20mm
Inner Spring Id	15.20mm
Seat Pressure	71lbs @ 35.20mm
Open Pressure	198lbs @ 10.00mm
Max Lift	14.30mm
Coil Bind	20.70mm
Safe Rpm Limit	8000
Retainer	ret-k20a3/t1
Retainer Qty	24
Seat Locator	seat-ts/1gr
Seat Locator Qty	24
Kit Spring	spr-ts1015
Rate	12.10lbs/mm
Kit Spring Qty	24