Ya baby, lots of positive knock towards the top of your RPM range Looks like you're hitting +6 from 6500 until you let off the gas.
since its easy, toss a socket on top the knock sensors, make sure they are tight.... could induce false knock. also make sure nothing is bouncing around in there.
Dont just tighten the knock sensors they have to be properly torqued.
Mine came loose, and when your at a race, ripping the stock intake manifold out as fast as possible to try to make the qualifier, you dont use a torque wrench to tighten them. i dont think a little more torque is going to hurt them. im not saying to go nuts but make sure they are not loose.Dont just tighten the knock sensors they have to be properly torqued.
Nobody said that op is not currently at the track lol. Im just saying properly torquing them can save you alot of headache down the road. Im not sure how they respond to over torque but it could causue them to read improperly.
have a new data log? did the knock go away?Got the torque wrench out. I loosened them up with a socket and then torqued them backed down. They did seem kinda loose when I first touched them.
have a new data log? did the knock go away?
your A/F ratioos are off bank to bank with the passenger side being quite a bit leaner, the STFT is trying to compensate but is unable to correct it. since you replaced the plugs already do a compression test with the motor warm. if that checks out try cleaning the injectors and swapping them bank to bank a relog to see if the problem moves. Your MAF lb/min shows 35 which indicates around 350hp. Also getting alot of knock in the upper RPM most likely due to running out of fuel.
Is that log on your nitrous tune? 18deg timing at 6k is way low for an n/a 93 tune.
have a new data log? did the knock go away?
I wouldn't think that the O2's being swapped would make any difference. Now, if you have the pass side harness hooked to the drivers harness, and viceversa , well that could cause an issue. I just don't see how that would be possible. I could see them maybe being damaged during removal as being likely.
So they are telling you that your rear 02 sensors are causing your issues or your fronts? Also are you getting any codes?