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Brand: NSP

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Top End Gasket Set for Bulletproof Kit

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Performance Valve Springs for Northstar 4.6L V8

Brand NSP

Rating

Set of 32 Performance Valve Springs for Northstar V8.

Year of Engine

$399.00

Quantity

Description

Set of 32 Valve Springs for Northstar V8. Will allow your Northstar to run to 8,000 RPMS with the stock camshafts, and will also prepare your engine for our performance camshaft package.

These springs will fit all years of Northstar and will add approximately 30 lbs of seat pressure over stock- and about 80 lbs additional of open pressure at .400" lift.

For our custom cams these springs will be mandatory. They will work with the OEM retainers and locks.

Pre-order. Orders will be shipped Nov 3, 2023

***Photo is not of actual part. Photo will be updated soon***

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Critical Timing Components for Northstar V8

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Replacement PCM for 1993-1994 Cadillac Northstar V8.

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Performance Valve Springs for Northstar 4.6L V8

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