99-06 Trucks Heads

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PRC 220cc 15-Degree CNC Cathedral Heads

$2,049.99

Precision Race Components all new cylinder head castings completed with 220cc runners. For stock cubic inch LS1/LS2 applications requiring a stock valve angle LS cylinder head with extra thick decks comparable to stock piston to valve.

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MADE IN THE USA!!

CAST IN THE USA!!

MACHINED IN THE USA!!

Features:

220cc Fully CNC Ported Intake Runners
84cc Fully CNC Ported Exhaust Runners
Designed as a bolt on cylinder head with minimal change to pushrod length
TSP Spring Kit w/ PAC Valve Springs Rated To .660" Lift
64cc CNC Machined Chambers
CHE Bronze Guides
2.045" Intake / 1.600" Stainless Valves
Factory Rocker Friendly!!*
Extra Thick Deck Surfaces For Power Adders

The all new 220cc cylinder head is finally available for customers looking for a bolt on 15 degree LS cathedral cylinder head. Think of this cylinder head as the ultimate 15 degree LS1/LS2 cylinder heads for guys wanting a stronger replacement to the LS1 / LS6 / LS2 factory casting. The perfect head for guys wanting a aftermarket casting that will retain the use of all there existing components.