exhaust manfold bolt size
11-17-2006, 11:34 AM
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exhaust manfold bolt size
I just hopped in my car after sitting for 2 weeks and it magically has 2 exhaust leaks. I noticed i am missing a bolt from the turbo to the manifold. I did some searching and found most posts pointed to the m10 x 1.25 x 25. I went to napa and grabbed a couple bolts and it just doesnt seem like its the right size. This is a custom made log mani with a t3 flange on it. I remember last time the bolts were def. metric, could i have the pitch wrong??
Might they be m10x 1.5 ??
Might they be m10x 1.5 ??
11-18-2006, 05:10 PM
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Re: exhaust manfold bolt size (Turbo_Mike)
If it is a custom manifold, the size will be whatever it is. Who knows. I use 3/8"-16 on my manifolds because then I can use common Chevy header bolts with lock wire. Some flanges come M10-1.5, some come M10-1.25, some even come M8-1.25. Just keep going to NAPA until you get the right one.
11-18-2006, 07:09 PM
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Re: (Mr.Hankey)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Mr.Hankey »</TD></TR><TR><TD CLASS="quote">im pretty sure no one is answering this question because the picture of you in your avatar is so homosexual.</TD></TR></TABLE>
yea, i'm sure thats why, thanks for the help man. useful post u made
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by beepy »</TD></TR><TR><TD CLASS="quote">If it is a custom manifold, the size will be whatever it is. Who knows. I use 3/8"-16 on my manifolds because then I can use common Chevy header bolts with lock wire. Some flanges come M10-1.5, some come M10-1.25, some even come M8-1.25. Just keep going to NAPA until you get the right one.</TD></TR></TABLE>
i alreayd said i figured it out. it was m10 x 1.5
every thread i read for every manifold manufactored tho said 1.25. w/e, done deal
yea, i'm sure thats why, thanks for the help man. useful post u made
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by beepy »</TD></TR><TR><TD CLASS="quote">If it is a custom manifold, the size will be whatever it is. Who knows. I use 3/8"-16 on my manifolds because then I can use common Chevy header bolts with lock wire. Some flanges come M10-1.5, some come M10-1.25, some even come M8-1.25. Just keep going to NAPA until you get the right one.</TD></TR></TABLE>
i alreayd said i figured it out. it was m10 x 1.5
every thread i read for every manifold manufactored tho said 1.25. w/e, done deal
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