One of the cats are rattling away pretty bad, so if I axe both on that side what will happen with the performance due to the same readings from the o2 sensors?
Other than that its lacking on power. It was running like hell, so I switched out the clutch, slave, starter, one of the coil packs, leads, cleaned the throttle body, new fuel filter, and new plugs but I'll replace them with something better. I found that the nut that bolts the egr onto the exhaust manifold rusted away underneath that piece of cloth so I did a temporary fix. It's a hundred times better now, but still a little low on midrange torque. Maybe its just not burning all the fuel cause the cheapo plugs. 1997 4.6