Available for LS1 ‘cathedral’ port or LS3 rectangular port cylinder heads, these ICT Billet intake manifolds feature .140in (3mm) thick sheet metal plenums pressure tested to 120psi.

That makes the intakes ideal for supercharged and turbo applications. The manifolds come with big 102mm throttle bodies, a fuel rail kit with hose and fittings, gaskets, and mounting hardware. The throttle bodies use the stock Idle Air Control and throttle position sensors. The MAP sensor must be located remotely and connected to a vacuum line from a port on the underside of the plenum.

Summit Racing also carries ICT Billet power steering, alternator, and A/C brackets, motor mounting plates, low profile oil pans, delete plates, and more.

SEE ICT BILLET LS COMPONENTS AT SUMMIT RACING

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