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02-21-2015, 12:16 PM | #1 |
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Hood won't sit flush
I can't get my hood to sit flush near the windshield. I've greased the springs and tried different springs with no luck. I've tightened all the hood spring holder bolts down tight bu for some reason this thing just won't sit flush.
Any ideas? 1975 Chevy Blazer. |
02-21-2015, 12:36 PM | #2 |
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Re: Hood won't sit flush
Did you lube all the pivot points? Silikroil or spray Lubriplate does wonders, but you have to hit every one of the pivots.
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Rich Weyand 1978 K10 RCSB DD. |
02-21-2015, 12:55 PM | #3 |
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Re: Hood won't sit flush
I've covered it up with lube. I'm happy to try again and see if it helps. I'll let you know.
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02-21-2015, 01:12 PM | #4 |
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Re: Hood won't sit flush
The hinge to fender mount points are adjustable. try loosening one side and lowering the hinge. But what I see in your picture is bad/bent hinges.
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1977 Chevrolet C/10 Silverado. Step-Side, Factory 454, TH400, 3.73 Posi 12 Bolt. 1975 Chevrolet El Camino. 350, TH400, 3.08 Posi 10 Bolt. |
02-21-2015, 03:10 PM | #5 |
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Re: Hood won't sit flush
Definitely bent hinges, I just bought new hinges for my truck because of the same issue. The cab I'm using was on a truck that was hit, its possible that your hood flew open at one time and bent them. Rockauto sells hinges for about $13 a piece.
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02-21-2015, 04:48 PM | #6 |
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Re: Hood won't sit flush
The common cause of bad hinges is lack of lubrication at the pivot points. It is also what causes our square body hoods to bend/buckle in the middle.
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1977 Chevrolet C/10 Silverado. Step-Side, Factory 454, TH400, 3.73 Posi 12 Bolt. 1975 Chevrolet El Camino. 350, TH400, 3.08 Posi 10 Bolt. |
02-22-2015, 02:47 AM | #7 |
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Re: Hood won't sit flush
I had the exact same problem, was worn hinges. Got another set, problem gone. Had nothing to do with lube or adjustment.
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1979 Chevy Dually Crew 4X4 454, D60 Tru-trac, D70 Detroit Locker, 3.73, 4L80E/NP205 1971 GMC 3/4 Ton 4X4 |
07-08-2018, 03:08 PM | #8 |
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Re: Hood won't sit flush
just for the heck of it if you want to try this. I assume the original hinges were started to seized when opened. If you still have them and they are not worn out just seized try putting them in a bucket of submerged vinegar. let it sit for 6 hours then rinse with liberal amount PB blaster work the hinges well you may and have to attach them to a 2x4 5-1/2" ft and mount them in a vice. then re-lube
they should come back to life. re try them in the same mounting location. good luck have fun.
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1977 REG cab Long Bed with a 1984 Front Clip, 82 305 .60 over 9.0.1 flat top pistons, 4bbl, TH350, w/84 SS-intake & cam , w/ 1977 big block rad, 1975 gear box, 1984 master w/ metric fittings top & SAE fitting @ portion block, 1975 3.42 gear open diff. Duel 77-87 Factory air cleaner, duel inlet from rad support . Down sized 9' to new 8' Steel flat bed Was a 77 454 w/308 gear. Taken out 550 lbs. up front with motor clip change. |
07-08-2018, 03:16 PM | #9 |
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Re: Hood won't sit flush
Oh the 6HR min but could take up too 24Hr's for the vinegar depending on the rust.
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1977 REG cab Long Bed with a 1984 Front Clip, 82 305 .60 over 9.0.1 flat top pistons, 4bbl, TH350, w/84 SS-intake & cam , w/ 1977 big block rad, 1975 gear box, 1984 master w/ metric fittings top & SAE fitting @ portion block, 1975 3.42 gear open diff. Duel 77-87 Factory air cleaner, duel inlet from rad support . Down sized 9' to new 8' Steel flat bed Was a 77 454 w/308 gear. Taken out 550 lbs. up front with motor clip change. |
07-08-2018, 05:26 PM | #10 |
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Re: Hood won't sit flush
TKCR. I appreciate the feedback on this. I’ll take a look at my setup and see if your approach will help. I know it’s an old thread, but my hood still looks like it did in the original post. Thanks again.
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07-08-2018, 06:10 PM | #11 |
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Re: Hood won't sit flush
I knew the hoods were different from the 70's to the 80's, but I just assumed the concept of the hinge adjustment would be similar. Hopefully it will help.
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07-08-2018, 09:15 PM | #12 |
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Re: Hood won't sit flush
The hinge where it connects to fender should adjust that. Loosen the 2 bolts but the 1 closest to firewall is the key adjustment. You want that rear bolt adjuster pushed down almost all the way. Test hood slowly though when making adjustments. It is key to lubricate hinges as well. I use a combo of axle grease and wd-40 on hinges.
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07-09-2018, 02:46 PM | #13 |
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Re: Hood won't sit flush
TKCR, good work attaching to a previous thread. I routinely read threads much older than when this was initially posted. It puts relevant info in the same place for searches and even reached the OP!
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07-09-2018, 03:51 PM | #14 |
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Re: Hood won't sit flush
Thank you for recognizing and mentioning that , especially since it was brought to my attention that this was an "old thread". But that's ok, that's why I posted it here, hoping it would help others especially the OP.
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