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05-30-2012, 07:12 AM
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#1 |
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Registered User
 
Join Date: Apr 2000
Location: Webster City, Iowa USA
Posts: 572
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picures needed
does any body have pictures of a bare c40 c50 frame? and a bare c30 frame?
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Wade "DURAMAX BURB" Burb on 2004 chevy 2500HD 4x4 Duramax chassis Long term project 2004 2500HD 4x4 crew cab GMC Duramax 4" lift 35's 79 RS Camaro |
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05-30-2012, 03:54 PM
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#2 |
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Registered User
Join Date: Aug 2010
Location: Edwards, CA
Posts: 7,503
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Re: picures needed
Might have something that can help, but what are you wanting to know? The C/40 up trucks have straight rails up to about the front axle centerline. C/30 down frames go up down in and out depending on model and wheelbase.
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Thanks, Tim * VIN/Model Decoders * Power Team Charts (engine/transmission/gear ratio) * Post Your Pickup SPID ** Blazer SPID ** Suburban/Panel SPID * RTFM ... Read The Factory Manuals... download 'em here Highlanders ** Do you have a 1972 Plaid Pickup? ** Plaid Blazer ** Plaid Suburban |
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05-31-2012, 10:11 AM
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#3 |
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Registered User
Join Date: Apr 2000
Location: Webster City, Iowa USA
Posts: 572
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Re: picures needed
How large of channel are the c30 vs the c40. are the c40 straight all the way to the front bumper or are the bent over the front axle?
__________________
Wade "DURAMAX BURB" Burb on 2004 chevy 2500HD 4x4 Duramax chassis Long term project 2004 2500HD 4x4 crew cab GMC Duramax 4" lift 35's 79 RS Camaro |
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05-31-2012, 01:03 PM
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#4 |
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Registered User
Join Date: Aug 2010
Location: Edwards, CA
Posts: 7,503
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Re: picures needed
Need to dig out a truck spec. book for all the section heights. Maybe this help some. The C/40 frame rails are flat on top from just forward of the front axle centerline to the rear. Forward of the front axle centerline they drop down and in a little. Note in the the picture that the springs go from outside to under the frame rails. Also the frame section aft of the rear axle forward spring hanger tapers up from the constant section of ~9.12" to ~6.50" all the way to the end.
__________________
Thanks, Tim * VIN/Model Decoders * Power Team Charts (engine/transmission/gear ratio) * Post Your Pickup SPID ** Blazer SPID ** Suburban/Panel SPID * RTFM ... Read The Factory Manuals... download 'em here Highlanders ** Do you have a 1972 Plaid Pickup? ** Plaid Blazer ** Plaid Suburban |
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