Size for manifold to OR mid pipe bolts

king_13

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So I bought a Lethal OR H pipe from a fellow member, but the header to mid pipe flange bolts weren't included.

Any of you know the size of the bolts that are missing? I've tried endlessly for the past hour form different manufacturers and no one states the size used.

I'm referencing the nut and bolt that replaces the stock stud and nut.
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NastyNate420

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Im confused by what your asking since you took a pic of what looks like a header stud.
I believe the studs for the midpipe are M10 1.5 . Im not sure how long.
 

cjd223

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I think you are referring to the bolts that attach the pipe to the stock headers. If so just go to Home Depot/Lowes and pick up some bolts and nuts.
 

rdplain

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I was looking for that same info awhile back. Found this post from 04SNK390HP.



M10 is the metric size/diameter of the bolt shank, 35 is the length in millimeters. Just make sure you get the same pitch for the nut to match the bolt pitch(I.E, M10X1.50 bolt and a M10X1.50 nut). In other words, go to your hardware store and ask for the following:

- (1) M10X1.50 Stainless Bolt (Close as possible to 35mm long)
- (1) M10X150 Stainless Nut
- (2) M10 Flat Stainless Bolt Washers
- (1) M10 Stainless Lock Washer

Multiply the above quantities by the number of nut/bolt sets you would need to replace or use to install your midpipe.
 

king_13

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Im confused by what your asking since you took a pic of what looks like a header stud.
I believe the studs for the midpipe are M10 1.5 . Im not sure how long.
Thanks! The stock studs aren't reused so I need to buy new nuts and bolts for the mid pipe.


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