PASSENGER SIDE MANIFOLD

1997 Chevrolet Camaro

Tiny

wader1

September, 23, 2011 AT 8:41 PM

Picked up salvaged "stock" passenger side manifold for Z28 in the back near the 02 sensor is a threaded bolt hole and above it is another hole with no threads. What goes into these?
thanks,
weekend mechanic

FOUND 3464 RELATED QUESTIONS

5 Answers

Tiny

DrCranknWrench

September, 23, 2011 AT 9:32 PM

It could be air injection tubes, the EGR valve pipe. Or, If it is part of the heat shield, not sure if it has one, the dipstick goes through the manifold.

Tiny

wader1

September, 23, 2011 AT 10:05 PM

Thanks, I am sending a pic so maybe you get a better idea. Bottom right near the studs.

Tiny

Jacobandnickolas

September, 23, 2011 AT 10:09 PM

I believe they are air induction tubes.

Tiny

wader1

September, 26, 2011 AT 10:58 PM

Thanks, I'll go n that direction

Tiny

cadieman

September, 26, 2011 AT 11:38 PM

A tube from the vacuem pump goes their. If you dont have this you got the wrong part.

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