downpipe installation problem
#1
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downpipe installation problem
This should be an easy job compared to the other jobs I have done (vacuum hose project) etc. However, I ran into a little problem with the stud bolts on the manifold. Apparently one of the four bolts has a tapered end and is smaller in diameter than the rest of the stud bolts. I had no problem taking any of the bolts off, but have found out for some reason or other none of the bolts will thread into this hole, the rest of them are fine. All of the bolts are 10mm 1.5 pitch. I tried rethreading the stud bolt, but with no success. The hole for this one bolt is obviously smaller because a smaller bolt such as an 8mm will fit but not thread. All of the holes should be the same, nothing broke off on the removal. Any feedback would be much appreciated. I am trying to avoid taking it into the shop because mechanics seem to screw up these cars even more.
Last edited by black93fd; 02-07-06 at 04:34 PM.
#2
Eats, Sleeps, Dreams Rotary
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Originally Posted by black93fd
This should be an easy job compared to the other jobs I have done
All studs have the same size and thread pitch and are not tapered. There are two stud lengths, which might be the source of your confusion.
#6
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hahaha, nice one AF1...
yeah all four bolts should definitely be the same type thread, so try the plug tap & chase & good luck...
& downpiping can be tricky so good luck with that too...
yeah all four bolts should definitely be the same type thread, so try the plug tap & chase & good luck...
& downpiping can be tricky so good luck with that too...
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