Extended Exhaust Studs for Tacotaco?
#1
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Extended Exhaust Studs for Tacotaco?
Hey guys, I have not been having any luck locally, finding Exhaust studs long enough to use with the TacoTaco 1.8 Cast manifold.
Where is everyone getting theirs?
Where is everyone getting theirs?
#8
That's what I'm thinking. If you have access to a milling machine it would make sense. Unless you're removing important structure from the manifold, or creating stress risers that will make it crack.
You could probably even do it with a drill press, if you have a square endmill and some patience.
You could probably even do it with a drill press, if you have a square endmill and some patience.
#11
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Or just use these: Miata Exhaust Manifold Stud
Replacement Exhaust Manifold to cylinder head stud for the older BEGI Cast Manifolds. The stud is 10mm x 1.25 thread pitch and approx 50 mm long. This stud is longer to account for the thicker head flange on the casting.
Replacement Exhaust Manifold to cylinder head stud for the older BEGI Cast Manifolds. The stud is 10mm x 1.25 thread pitch and approx 50 mm long. This stud is longer to account for the thicker head flange on the casting.
#12
These are 48mm long (as opposed to the "approx 50mm" from BEGI). 10mm Exhaust Studs Serrated Nuts M10x1 25 Manifold Flange 4 Studs 4 Nuts | eBay
or these for a set of 8 (48.5 long) http://www.ebay.com/itm/10mm-Exhaust...NTMSLV&vxp=mtr
or these for a set of 8 (48.5 long) http://www.ebay.com/itm/10mm-Exhaust...NTMSLV&vxp=mtr
#15
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For the record, These 48MM ones on Ebay are not long enough. They will be fine for the inner studs, but not the outer ones.
10mm Exhaust Studs Serrated Nuts M10x1 25 Manifold Flange 4 Studs 4 Nuts | eBay
10mm Exhaust Studs Serrated Nuts M10x1 25 Manifold Flange 4 Studs 4 Nuts | eBay
#16
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For the record, These 48MM ones on Ebay are not long enough. They will be fine for the inner studs, but not the outer ones.
10mm Exhaust Studs Serrated Nuts M10x1 25 Manifold Flange 4 Studs 4 Nuts | eBay
10mm Exhaust Studs Serrated Nuts M10x1 25 Manifold Flange 4 Studs 4 Nuts | eBay
I will just use bolts for the outer holes.
#17
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Based on the BEGI-supplied photo I posted, I count 42 - 42.5 full threads on each stud. At 1.25mm pitch, that gives an overall useful length of around 53mm.
#20
You want longer; https://www.belmetric.com/s10x125x62...cPath=9_72_174
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