Bypass o2 sensors

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Ztoxic_Helix

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I got a 1998 GMC Sierra 1500 5.7 vortex, 4l60e true duals exhaust, but I can’t figure out how to do the o2 sensors, I would much rather bypass them if possible, cause it says there supposed to have 4 o2 sensors, but I can only find the ones for the 2 at the top, my motor just revs up and down at 30, but past 30 runs great till I drop back down to 30 again, and it spits and spudders when I go from dead stop to up hill, but I know there nothing wrong with Tranny, got it up to 120 last night no problem, got mad at and wanted to blow it, done bought 3 transmissions for it
 

Ztoxic_Helix

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Why on earth are you driving 120mph and putting other people at risk? Damn it, my family could be on those roads...
When it’s on private property and you own the road I’ll drive 130 and if your family on them they already in trouble
Its not hard to drill a couple holes, and weld in two O2 bungs...
and when there is no wiring for them why would I drill holes
 
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