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Rear control arm mounting bolts, what grade?

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Old 02-05-2008, 09:47 AM
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LynnBob Mustang
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Default Rear control arm mounting bolts, what grade?

I'm getting Ford Racing upper control arms and it is recommended to get new bolts, well the arms don't come with them.
What grade of nuts and bolts do I need to replace the stock ones?

Or is there a place to get new control arm mounting hardware witout going through Ford?
Lynn
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Old 02-05-2008, 10:25 AM
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35thAnni99GT
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Default RE: Rear control arm mounting bolts, what grade?

I used Grade 8 hardware.Just went to the hardware shop with the bolt that came out of the control arms and matched up the lengths.
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Old 02-05-2008, 10:28 AM
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Chubstang
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Default RE: Rear control arm mounting bolts, what grade?

you can also buy the hardware from upr, they have a kit.
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Old 02-05-2008, 10:29 AM
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bigmoose15
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Default RE: Rear control arm mounting bolts, what grade?

I'm not positive on the size, either 12mm or 14mm. either way get 10.9 stainless bolts.

get it at your local hardware store, ford wanted something like $12 a bolt last time i checked.

If you haven't ordered them i have a set of the Ford racing uppers new in box i want to get rid of cheap.
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Old 02-05-2008, 10:30 AM
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Default RE: Rear control arm mounting bolts, what grade?

ORIGINAL: 35thAnni99GT

I used Grade 8 hardware.Just went to the hardware shop with the bolt that came out of the control arms and matched up the lengths.
Grade 8 bolts are SAE, so if you go that route the bolt won't be the correct size.
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Old 02-05-2008, 10:34 AM
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35thAnni99GT
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Default RE: Rear control arm mounting bolts, what grade?

ORIGINAL: bigmoose15

ORIGINAL: 35thAnni99GT

I used Grade 8 hardware.Just went to the hardware shop with the bolt that came out of the control arms and matched up the lengths.
Grade 8 bolts are SAE, so if you go that route the bolt won't be the correct size.
I had UPR stuff and the holes were different than the stock bolt sizes and the SAE stuff actually fit better.
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Old 02-05-2008, 11:07 AM
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LynnBob Mustang
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Default RE: Rear control arm mounting bolts, what grade?

ORIGINAL: bigmoose15

If you haven't ordered them i have a set of the Ford racing uppers new in box i want to get rid of cheap.
PM sent

Lynn
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Old 02-05-2008, 11:22 AM
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bigmoose15
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Default RE: Rear control arm mounting bolts, what grade?

ORIGINAL: 35thAnni99GT

ORIGINAL: bigmoose15

ORIGINAL: 35thAnni99GT

I used Grade 8 hardware.Just went to the hardware shop with the bolt that came out of the control arms and matched up the lengths.
Grade 8 bolts are SAE, so if you go that route the bolt won't be the correct size.
I had UPR stuff and the holes were different than the stock bolt sizes and the SAE stuff actually fit better.
ah, gotcha. that makes sense.
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Old 02-05-2008, 12:14 PM
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True Blue Racing
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Default RE: Rear control arm mounting bolts, what grade?

just go up to TSC and get some grade 8. i think 7/16" fit. thats what i put in mine when i did them. if cost me like $5 for all the bolts nuts and washers
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Old 02-05-2008, 06:22 PM
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4.698GT
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Default RE: Rear control arm mounting bolts, what grade?

if the old ones are in good condition, just reuse them.
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