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What would happen if driving hhr without the air intake hose on? I noticed my hose was all raggedy and unravelling when i was changing oil and putting in new plugs. Just curious as to what will happen if i drive it anyways without that hose?
That flex pipe is best repaired by replacing the catalytic converter pipe, only 3 studs and 2 bolts, an then the O2 sensors. https://ca.autoshack.com/EM63859
The Wooley Worm hose is just stapled into flexible rubber fittings at each end. I removed the staples and hose from the fittings then went to Lowes and bought a 2" PCV Slip coupler which fit perfectly into the fitting. I then bought 18" of a 3" ID "GS" industrial duct hose made by a company named Flexaust and used hose clamps to attach the ends. Their GS is a 2 ply silicone coated fiberglass fabric product good to 550°F
Last edited by trainwrecktony; 02-26-2020 at 05:26 PM.
Reason: add photo