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#1 |
Senior Member
Join Date: Jan 2002
Location: calgary,Alberta,Canada
Posts: 387
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Nos Sheetmetal Thickness
Would anyone know off hand what is the thickness of original Gm Sheetmetal. What I am wondering is... what is the difference between goodmark bedsides and Nos bedsides.
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1972 CHEYENNE SUPER SWB BLACK. 402 BB, TH400, AIR, TILT, TACH, BUCKETS, CRUISE, AM/FM, 8 TRACK. My build thread: http://67-72chevytrucks.com/vboard/s...=1#post7120181 |
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#2 |
GEARHEAD
Join Date: Aug 2003
Location: MN
Posts: 6,122
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I have an ultrasonic thickness tester and I've been curious, so I just ran out and this is what I got:
Original fender, .060" Repro fender, .040" bed side, .028 - .030" outside of tailgate, .050" Just a quick check. HG
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If no one knows what you're doing, they can't tell you you're doing it wrong HG's Dream Car Build - Shelby Cobra Kit Build your own adjustable track bar 71 ![]() 72 ![]() HG's Plow Truck '78 ![]() Bigass Farm Truck HG's thread of miscellaneous stuff |
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#3 |
Senior Member
Join Date: Jan 2002
Location: calgary,Alberta,Canada
Posts: 387
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Are the bedsides you checked Repo or original?
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1972 CHEYENNE SUPER SWB BLACK. 402 BB, TH400, AIR, TILT, TACH, BUCKETS, CRUISE, AM/FM, 8 TRACK. My build thread: http://67-72chevytrucks.com/vboard/s...=1#post7120181 |
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#4 |
belly dragger
Join Date: Feb 2002
Location: sherwood park AB. Canada
Posts: 696
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Goodmark sheet tin in alot thinner than good old GM but if you ask them they will denie it.
[ Friends don't let friends buy Goodmark] |
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#5 |
GEARHEAD
Join Date: Aug 2003
Location: MN
Posts: 6,122
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My bedsides are original.
__________________
If no one knows what you're doing, they can't tell you you're doing it wrong HG's Dream Car Build - Shelby Cobra Kit Build your own adjustable track bar 71 ![]() 72 ![]() HG's Plow Truck '78 ![]() Bigass Farm Truck HG's thread of miscellaneous stuff |
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#6 |
Registered User
Join Date: Jul 2000
Location: Victoria,BC, Canada
Posts: 1,300
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If Goodmark is thinner it's not by much since both my original fenders and repros weigh close to the same. Unless the material is denser they must be close.
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71 GMC 1500 LWB |
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