
08-01-2006, 10:12 PM
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CC Member
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Join Date: Apr 2001
Location: San Diego,
CA
Cobra Make, Engine:
Posts: 1,112
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Not Ranked
Just to comment again: Tunnel Wedge is an intake Ford made for MR engines. It was known as the Drag Racer's Delight. It is a rectangular port design like HR and LR.
Tunnel-port on the other hand, refers to the combinbation of round-port heads and intake. One requires the other. There is no interchangeability with other square-port designs (HR, MR, LR). Round-port intakes to round-port heads. Push rods run through the intake ports.
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Bill Malone
Gashole
CSX4786
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