SKU #: CNC-421011 MPN #: 421011

CNC Fabrication Stage 2 Valve Spring Set 94-03 Ford 7.3L Powerstroke

$449.95

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CNC Fabrication Stage 2 Valve Spring Set for 94-03 Ford 7.3L Powerstroke

Description

One of the most overlooked engine parts when upgrading a turbo in your 7.3L Powerstroke is the valve springs. The added cylinder pressure from upgraded turbos can cause valve float under higher RPM conditions. This can cause a loss of power and overall efficiency issues. The CNC Fabrication Stage 2 Valve Springs are designed for trucks over 500 horsepower and feature a 370lb spring rate and are a great performance upgrade over the stage 1 valve springs. This kit includes new spring retainers and keepers.

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One of the most overlooked engine parts when upgrading a turbo in your 7.3L Powerstroke is the valve springs. The added cylinder pressure from upgraded turbos can cause valve float under higher RPM conditions. This can cause a loss of power and overall efficiency issues. The CNC Fabrication Stage 2 Valve Springs are designed for trucks over 500 horsepower and feature a 370lb spring rate and are a great performance upgrade over the stage 1 valve springs. This kit includes new spring retainers and keepers.

NOT LEGAL FOR SALE OR USE IN CALIFORNIA

Vehicle Fitment

1994-2003 7.3L Ford Powerstroke

WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov

VALVE SPRING SPECIFICATIONS:

Install Height: 1.880
Seat Load: 155@1.880
Spring Open Height: 1.280
Spring Open Load: 377
Recommended Valve Lift: 0.600”
Spring Rate: 370LBS
Coil Bind: 1.210

IMPORTANT NOTES:

For proper installation Valve Spring Shims and Height Mic are highly recommended.

About CNC Fabrication

CNC Fabrication is one of the most trusted names in Powerstroke performance and sensible "fix-it" parts to alleviate common problems that plague nearly any model year of Powerstroke engine. CNC Fab initially started off as a side business, and through word of mouth, has grown exponentially to allow the company to continue developing new, innovative products to keep your Ford engine running better, longer.