Re: Just another '74 Challenger
[Re: Scott Carl]
#156461
01/02/13 01:04 PM
01/02/13 01:04 PM
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Joined: Dec 2012
Posts: 85 Rio Linda, CA
nytemuvr
member
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member
Joined: Dec 2012
Posts: 85
Rio Linda, CA
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I had them deleted on mine '72 when I ordered it and it wasn't suppose to have a vinyl top, but was ordered as a demo, heads were shaved to 11.75-1, build date was April of '71, got it in November of ,71. It had mostly '71 parts, whole driveline plus extras. Those sly dealerships hopping up their demo models was par for the Big 3. Columbiaparts.com has bumperettes I believe. I have a set of OEM '73 bumpers from a parts car. Brackets for bumpers on late '72 on, were longer and had another bolt in the frame and bracket, can use them for pre'72 by cutting off the second hole. Don't ever use a bumper jack as it will bend the bumpers.....always, any style.
1972 Challenger 340(original owner)
1968 D100
1997 HD Road King
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Re: Just another '74 Challenger
[Re: Scott Carl]
#156463
04/19/13 12:50 AM
04/19/13 12:50 AM
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Joined: Aug 2008
Posts: 1,568 Omaha, Nebraska
Scott Carl
OP
pro stock
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OP
pro stock
Joined: Aug 2008
Posts: 1,568
Omaha, Nebraska
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Another winter has come and gone and no real new progress as the last month, when weather was nice enough to work on cars, I was recovering from knee surgery. Ready to continue on now though. If I haven't mentioned it before, I am a chronic DIYer. OK, I'm cheap! I am building my own exhaust system from straight tubing. I bought 2 1/2" pipe from NAPA and took it to Mieneke Mufflers and had them make some key bends. When I went to pick them up, they explained that the tubing I brought was too thin to get the "U" bends for over the axle without kinking. What they did was sub my pipe for some heavier gauge stuff they had. I took in pieces that were just the right length to make the bend and I planned to tack and weld on the tail pipes once I knew where I wanted them. They used a full stock length (I think 8') pieces X 2 and let me keep the excess length. Cool Beans!! I using magnum exhaust manifolds and rather than buying the flared head pipe sections and mounting flanges, I decided to make my own. Simply flaring the 2.5" pipe on the ends like a bell proved to be too loose for the ball end of the manifold. I cured this by rolling the flare back sharper to make the mounting surface tighter. Not as much surface area as stock but I don't think they took a 2.5" pipe as stock. Just hoping they are round enough and flanges are rigid enough. Considering welding some truss like gussets on them to help with that. Here a couple shots of the flanges and flares. I will mount on the engine first before I cut to length and determine where the first bend will start.
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Re: Just another '74 Challenger
[Re: Scott Carl]
#156464
02/26/14 05:22 PM
02/26/14 05:22 PM
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Joined: Aug 2008
Posts: 1,568 Omaha, Nebraska
Scott Carl
OP
pro stock
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OP
pro stock
Joined: Aug 2008
Posts: 1,568
Omaha, Nebraska
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Went with an all aluminum radiator (old one wasn't worth refurbing). Also going to run a thermostatically controlled electric fan.
Last edited by Scott Carl; 02/26/14 05:24 PM.
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Re: Just another '74 Challenger
[Re: burdar]
#156474
09/19/14 07:00 PM
09/19/14 07:00 PM
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Joined: Aug 2008
Posts: 1,568 Omaha, Nebraska
Scott Carl
OP
pro stock
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OP
pro stock
Joined: Aug 2008
Posts: 1,568
Omaha, Nebraska
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Thanks, Darren! I wanted something I could pick up at any parts store and install without modification. Turns out the universal rubber biscuits are virtually identical to the stock ones on my 98 Ram! I'm pleased with the results. Among my other hobbies is blacksmithing and fabrication. I like seeing what I can make myself rather than have to spend $$$ on stock parts. Allows more for LOL Scott
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Re: Just another '74 Challenger
[Re: Scott Carl]
#156477
09/27/14 03:00 PM
09/27/14 03:00 PM
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Joined: Jan 2005
Posts: 3,344 Central TX
roe
master
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master
Joined: Jan 2005
Posts: 3,344
Central TX
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Just read through your build thread. Nice work. I wish I had the fab and welding skills that a lot of you guys on here have. I will be following this one for sure
1971 Plymouth Satellite 408/904 8 3/4 3.23 SG
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Re: Just another '74 Challenger
[Re: Scott Carl]
#1891551
08/14/15 12:59 AM
08/14/15 12:59 AM
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Joined: Aug 2008
Posts: 1,568 Omaha, Nebraska
Scott Carl
OP
pro stock
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OP
pro stock
Joined: Aug 2008
Posts: 1,568
Omaha, Nebraska
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Well Its been a while since I updated this thread but progress has been made. The engine is ready to start and we made an attempt last Sunday, but no joy. Without re typing all the gory details I'll just offer this link to the thread about it. P.S. Where'd all my pictures go??
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