diagnose from log behavior

[sqhopeful]

Hey guys, hopfuly this will be a quick and easy one.

My car was running great, than i blew an IC pipe clamp. I replaced the clamp and did a boost leak test, all is well. Now after this, my car bucks at WOT, I don;t think it is as violent as everyone explains fuel cut. SO i am leaning towards ignition and not a bosst leak. I have replaced the plugs and the wires. I am gettign new coil pack soon but thought i would ask the following question.......

looking aqt before and after logs....one difference sticks out. When the car was running well, at WOT I logged constant 100% tps and constant 02's. Now, at WOT the tps readings wiggle back and forth from ~85% to 100% and the 02's seem to follow suit.

what type of problem could i be having based on this behavior?

 

[Maglin]

with the car not runinng and the logger on and ing on does the TPS still flux from 80-100% at WOT??? and if so if you let off to say like 95% does it flux?? If it only does it at WOT you probably have a bad TPS and that is probably going to cost you a little bit. I would also check to make sure all the wire connections are free of oil and corrosion. It could be possible that a connection is going bad causing you some bad readings.

 

[sqhopeful]

no, with the car off and the pedal mashed it reads 100% on the logger.