Kelford Stage 1 Camshafts w/ Valve Springs Kit 256/260 9.55mm/9.50mm Dual AVCS STi EJ257 08-21

Name: Kelford Stage 1 Camshafts w/ Valve Springs Kit 256/260 9.55mm/9.50mm Dual AVCS STi EJ257 08-21
Brand: Kelford
SKU: 220-A/KVS109-STI
Price: 1147.6 USD
Availability: InStock

SKU

220-A/KVS109-STI

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Price : $1,147.60

Back Ordered

This item is out of stock at the manufacturer level, and experiencing a known global supply delay. Contact us for the latest availability date estimation.

Kelford

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Description

Kelford Stage 1 Camshafts 256/260 Duration 9.55mm/9.50mm Lift Dual AVCS Subaru STi EJ257 08-21

EJ257 Stage 1 Camshafts - 256° high torque cams to suit near stock EJ257 engine. Excellent throttle response. Ideal in 36mm restrictor rally classes. Suits small frame 46-54mm turbo.

Kelford 85lbs High Performance Pacaloy Valve Springs Set KVS109-STI 85lb seat pressure at 36.00mm install height. Coil bind is at 22.00mm

SUBARU EJ20/25 High performance 'PACALOY' valve spring set. 'Drop in fit' on the OEM retainer.

Specifications

More Information
Note	Fits only EJ257 with dual AVCS.
Shipping Weight (Dimensional)	21.850000
Clearance Sale	No
Availability	Back Ordered
Part Type	Camshafts
Make	Subaru
Model	STi 08-14 GR, STi 15-21 VA
Engine	EJ257B
Cam ADV Duration	256/260
Max Lift	13.00mm
Coil Bind	22.00mm
Brand	Kelford
Valve Spring Type	Single
Seat Pressure	85lbs @ 36.00mm
Valve Spring Rate	9lbs/mm
Valve Lift	.376"/.374" (9.55mm/9.50mm) assumes .008"/.010" (.20mm/.25mm) Lash
Cam Type	Intake & Exhaust
Cam lift txt	.384"/.384" (9.75mm/9.75mm)
Cam Duration at 1mm	218°/222°
Carb Legal	No