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The best way to feed an LSX engine is with air channeled through one of the GM Performance Parts' new LSX heads and big-displacement rotating assemblies. LSX intake manifolds have a high-flow, spider-type design and are made of lightweight aluminum. They're cast with plenty of material for builder-specified port work; and the flanges are a minimum of 0.5" thick to accommodate machining. Additional features include:
Standard-deck and tall-deck versions
Natural finish with LSX and GM logos
injector/ nitrous bosses cast in place
Comes with installation hardware
LSX-LS3 Single-Plane Tall Deck 4-bbl Manifold
Single plane design for mid-range and top-end power
L92 style ports
Injector/ nitrous bosses are cast-in
Extra thick for professional porting and/or boosted applications
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