Sheetmetal Intake vs.Tunnelram

Is the cost of a Hogan Sheetmetal Intake worth it over buying lets say a Indy Tunnelram Intake.
What do you think the gains would be with a high dollar Hogan Sheetmetal intake vs. lets say a Indy cast aluminum tunnelram intake?
This will be going on a hemi with MP aluminum heads.

Sheet Metal intake, their only benefit is they are built to suit your particular engine. If the cast Tunnel ram was an exact match to your combination, the sheet metal intake would show no benefit.

INDY'S HEMI CAST TUNNEL LACKS A SUITABLE SIZE PLENUM .it is much too small . increases as much as 50 hp were gain when adding one inch spacer

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INDY'S HEMI CAST TUNNEL LACKS A SUITABLE SIZE PLENUM .it is much too small . increases as much as 50 hp were gain when adding one inch spacer

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I don't doubt that. It's easier to add volume with spacers than to shrink it. Many SM intakes are done the same way to allow fine tuning the plenum to the specific engine.