How It's Made S18E4 — Farmed Caviar, Intake Manifolds, Motorcycle Jackets, Shovels & Spades
7.0
How It's Made•Season 18•Episode 4

Farmed Caviar, Intake Manifolds, Motorcycle Jackets, Shovels & Spades

7.0/10 · 19 votesOct 4, 201121 min

Ranked #9 of 13 in Season 18•−0.1 vs season avg

Discussion

Farm-raised sturgeon provide roe that is carefully separated, graded and salted to produce caviar. Intake manifolds are cast and machined to distribute air through an engine, protective motorcycle jackets are cut and sewn from leather with reinforced panels, and steel blades are shaped, hardened and

Previous episodeE3 · Chocolate Coins, Floor Heating Systems, Pedal Cars, Latex SwordsNext episodeE5 · Wax Figures, Awnings, Sandwich Crackers, Pewter Tankards
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Season 18 Episodes13

Patterned Glass Panels, Road Cases, Stop-Frame Animation stillE1 7.5

Patterned Glass Panels, Road Cases, Stop-Frame Animation

Industrial Wire Ropes, Living Walls, Large Format Cameras, Gemstones stillE2 6.8

Industrial Wire Ropes, Living Walls, Large Format Cameras, Gemstones

Chocolate Coins, Floor Heating Systems, Pedal Cars, Latex Swords stillE3 7.5

Chocolate Coins, Floor Heating Systems, Pedal Cars, Latex Swords

Farmed Caviar, Intake Manifolds, Motorcycle Jackets, Shovels & Spades stillE4 7.0Now viewing

Farmed Caviar, Intake Manifolds, Motorcycle Jackets, Shovels & Spades

Wax Figures, Awnings, Sandwich Crackers, Pewter Tankards stillE5 6.6

Wax Figures, Awnings, Sandwich Crackers, Pewter Tankards

Pipe Cleaners, Blue Stilton Cheese, Smart Electric Meters, Telescopes stillE6 7.1

Pipe Cleaners, Blue Stilton Cheese, Smart Electric Meters, Telescopes

Fish Replicas, Siren Systems, Pre-Packaged Sandwiches, Candlesticks stillE7 7.3

Fish Replicas, Siren Systems, Pre-Packaged Sandwiches, Candlesticks

Tapioca Pudding, Snow Ploughs, Paddle Boats, Fibre Cement Siding stillE8 6.7

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Rally Cars, Pork Pies, Floating Fountains, Artificial Stone Ornaments stillE9 7.4

Rally Cars, Pork Pies, Floating Fountains, Artificial Stone Ornaments

Cufflinks, Blueberry Turnovers, Dashboards, Earthenware Pottery stillE10 6.7

Cufflinks, Blueberry Turnovers, Dashboards, Earthenware Pottery

Pharmaceutical Blister Packs, Deli Slicers, Oysters, Weathervanes stillE11 7.4

Pharmaceutical Blister Packs, Deli Slicers, Oysters, Weathervanes

Top & Bowler Hats, Solar Water Heaters, Sticky Buns, Electrostatic Speakers stillE12 7.3

Top & Bowler Hats, Solar Water Heaters, Sticky Buns, Electrostatic Speakers

Turntables, Steam Engines, Playground Equipment, Teflon Pans stillE13 7.3

Turntables, Steam Engines, Playground Equipment, Teflon Pans

Cast1

Lynne Adams

Lynne Adams

Narrator (voice)

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Episode Summary

"Farmed Caviar, Intake Manifolds, Motorcycle Jackets, Shovels & Spades" is episode 4 of How It's Made season 18. It scored 7.0/10 from 19 votes, ranking #9 of 13 episodes this season (season average 7.1). It aired on October 4, 2011.

Next: E5 · Wax Figures, Awnings, Sandwich Crackers, Pewter TankardsBest of Season 18