06-09-2014, 11:16 PM | #1 |
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Header bolts size
Ok one of the 100 little things I need to do is find some header bolts as I lost the manifold bolts when they were taken off and for some reason I cant seem to find them or at least decently priced ones. I have found some online but they dont say the size or thread pattern, I know they are metric Im thinking M8x1 or 1.25 does anyone know the size I need for my 07 5.3 ? and where to go to get some ? I went to the local Home Depot but all they had was SAE grade 8 not in metric tho...I refuse to pay the 30-60 bucks that these places i found want. they are just freaken bolts, somewhere there has to be a place I can go to find these at a reasonable price... thanks for any help oh and I am going with some shorty headers if that makes a difference
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06-10-2014, 12:03 AM | #2 |
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Re: Header bolts size
What I am finding it is an 8mm x 1.25 thread. Hit up lowes or home depot you should be able to get them for a couple bucks.
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06-10-2014, 02:41 AM | #3 | |
meowMEOWmeowMEOW
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Re: Header bolts size
Quote:
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06-10-2014, 07:24 AM | #4 |
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Re: Header bolts size
I ordered mine from advance auto from Dorman products they are coated in something g that makes them look gold and is suppose to help them from seizeing in the heads and breaking
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06-10-2014, 12:41 PM | #5 |
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Re: Header bolts size
Thanks guys for the help, going to check ace hardware, I didn't even think about them. Truckdude I have antiseize in a tube but thanks for the advice
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06-10-2014, 01:10 PM | #6 |
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Re: Header bolts size
Thanks that's what I was thinking but wasn't sure
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06-10-2014, 01:35 PM | #7 |
meowMEOWmeowMEOW
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Re: Header bolts size
Isn't the goldish color zinc?
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06-10-2014, 04:31 PM | #8 |
Fabricate till you "puke"
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Re: Header bolts size
I have a set left over, from a set of Hooker shorties....I used studs/ nuts on mine? Yours for the mail price, but it may take a few days, from my spot in Illinois, to yours in Cali? They are black oxide bolts, nothing special....if you want them,I don't need anything , but the mail charge Shoot me a PM, on the zip/addy, & I trust that you will cover the shipping cost....or I don't really care about it....just pay it forward, to the next player longhorn
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69 longhorn,4" chop,3/5 drop, 1/2 ton suspension/disc brakes,1 1/2" body drop,steel tilt clip, 5.3/Edelbrock rpm intake/600 carb, Hooker streetrod shorties,2 1/2" exhaust/ H pipe/50's Flows , 6 spd Richmond trans,12 bolt/ 3.40 gears.... |
06-10-2014, 06:00 PM | #9 | |
meowMEOWmeowMEOW
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Re: Header bolts size
Quote:
Now,
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06-10-2014, 06:30 PM | #10 | |
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Re: Header bolts size
Quote:
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69 longhorn,4" chop,3/5 drop, 1/2 ton suspension/disc brakes,1 1/2" body drop,steel tilt clip, 5.3/Edelbrock rpm intake/600 carb, Hooker streetrod shorties,2 1/2" exhaust/ H pipe/50's Flows , 6 spd Richmond trans,12 bolt/ 3.40 gears.... |
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06-11-2014, 01:18 AM | #11 |
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Re: Header bolts size
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06-11-2014, 02:08 AM | #12 |
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Re: Header bolts size
...or some good Longhorn
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69 longhorn,4" chop,3/5 drop, 1/2 ton suspension/disc brakes,1 1/2" body drop,steel tilt clip, 5.3/Edelbrock rpm intake/600 carb, Hooker streetrod shorties,2 1/2" exhaust/ H pipe/50's Flows , 6 spd Richmond trans,12 bolt/ 3.40 gears.... |
06-11-2014, 02:16 AM | #13 |
meowMEOWmeowMEOW
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Re: Header bolts size
Damn, just like in real life, people figure Ima just show up with everything.
Oil....its not just for your motor anymore...
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06-11-2014, 02:33 AM | #14 |
meowMEOWmeowMEOW
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Re: Header bolts size
btw you can get a set of 12,16 or 17 in that size from Afco for under $10
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06-11-2014, 01:25 PM | #15 | ||
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Re: Header bolts size
Quote:
Quote:
Thanks everyone now that's one less thing I need to worry about
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06-12-2014, 03:05 AM | #16 |
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Re: Header bolts size
No, I would share my "shine"....you don't need to bring it all Longhorn
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69 longhorn,4" chop,3/5 drop, 1/2 ton suspension/disc brakes,1 1/2" body drop,steel tilt clip, 5.3/Edelbrock rpm intake/600 carb, Hooker streetrod shorties,2 1/2" exhaust/ H pipe/50's Flows , 6 spd Richmond trans,12 bolt/ 3.40 gears.... |
06-12-2014, 03:12 AM | #17 | |
Fabricate till you "puke"
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Re: Header bolts size
Quote:
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69 longhorn,4" chop,3/5 drop, 1/2 ton suspension/disc brakes,1 1/2" body drop,steel tilt clip, 5.3/Edelbrock rpm intake/600 carb, Hooker streetrod shorties,2 1/2" exhaust/ H pipe/50's Flows , 6 spd Richmond trans,12 bolt/ 3.40 gears.... |
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06-18-2014, 04:49 PM | #18 |
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Re: Header bolts size
I can't seem to catch a break with this build I was getting so close to start up now this... Found one in each head as I was mounting my headers...pulled both heads and now in machine shop to have them pulled and since its in there doing a complete valve job as well
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06-18-2014, 05:40 PM | #19 |
meowMEOWmeowMEOW
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Re: Header bolts size
Ya, thats what anti-seize was for...but most of us forget it. Thats also why the stud-style replacement has gotten more popular, as its much less likely to sheer at the nut.
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06-18-2014, 09:27 PM | #20 |
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Re: Header bolts size
I wonder if they are even grade 8 or class 10.9 metric....been researching this and seems to be a very popular topic so I guess it happens alot ! I think I was seeing red when I discovered this purple after the second one.
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06-19-2014, 10:10 AM | #21 |
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Re: Header bolts size
yeah I've had like 4 now in the coupla motors ive messed with
they're pretty dang easy to get out at least |
06-19-2014, 08:48 PM | #22 |
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Re: Header bolts size
I went with stainless bolts. not as common, as they're metric, but they are out there and should hold up pretty good.
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06-20-2014, 09:50 AM | #23 |
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Re: Header bolts size
Anybody know where to get a good set of studs for the manifolds, I cant seem to find many of them.
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Keagan 68 SWB C-10 original 350 A/C 503 Mean Green |
06-20-2014, 12:48 PM | #24 |
meowMEOWmeowMEOW
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Re: Header bolts size
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06-20-2014, 12:50 PM | #25 |
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Re: Header bolts size
Thank you sir, that is exactly what I was looking for.
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