DELPHI PERFORMANCE HYDRAULIC VALVE LIFTER SET [HOLDEN V8 RED/BLUE/BLACK/INJECTED MOTOR]

DELPHI PERFORMANCE HYDRAULIC VALVE LIFTER SET
HOLDEN V8 253 4.2L & 308 5.0L RED/BLUE MOTOR
HOLDEN V8 304 & 308 5.0L BLACK MOTOR
HOLDEN V8 304 5.0L INJECTED MOTOR
HOLDEN V8 355 5.7L STROKER MOTOR (348ci)

HOLDEN V8 RED/BLUE/BLACK MOTOR
05/1969-1984 HOLDEN [HT-HG-HQ-HJ-HX-HZ-WB SERIES]
03/1974-03/1978 HOLDEN [LH-LX TORANA]
10/1978-08/1988 HOLDEN [VB-VC-VH-VK-VL COMMODORE]

HOLDEN V8 INJECTED MOTOR
03/1989-08/1997 HOLDEN [VN-VP-VR-VS COMMODORE]
03/1990-08/1997 HOLDEN [VQ-VR-VS STATESMAN/CAPRICE]
09/1990-08/1997 HOLDEN [VG-VP-VR-VS UTE]

A hydraulic valve lifter, also known as cam follower or hydraulic tappet, is a device for maintaining zero valve clearance. A faulty hydraulic lifter will usually result in the rocker arm, valve tip and push rod also going bad if left unattended.

The most obvious symptom of a faulty hydraulic lifter or a Sticky Lifter is the noise it creates in your engine and you can usually distinguish by the distinct sound. Instead of a knock or ping, a faulty hydraulic lifter will usually make a sound more reminiscent of a tapping sound. It needs to be replaced, good practice is to replace them in a set and if you are installing a new camshaft, it's mandatory.

The hydraulic valve lifter set is suitable for a Hydraulic Standard Camshaft or Modified Camshaft 'Bump Stick' and are made in the United States of America to exacting standards by General Motors (GM) Subsidiary Company Delphi.

SPECIFICATIONS:
Type: HYDRAULIC VALVE LIFTER
Diameter: 0.840"
Length: 1.845"
Brand: DELPHI (NASON BOX)
Set Quantity: 16

SPECIAL NOTE:
NOT SUITABLE FOR SOLID CAMSHAFTS