Mike.Boeriu

Hey guys, just picked up a new filler tube due to old one being rusted out( found out a little late after a venture in the mud:/) and in just wondering what kind of job it is to install? I'm Doing it myself and just want to know what I'm up against. Any tips/tricks? Thanks! Sent from my iPhone using Tapatalk

It still has three codes, which I believe are the two down streams due to ripped wires Sent from my iPhone using Tapatalk

I've checked it out already, seemed clean and tight Sent from my iPhone using Tapatalk

Update: new upstream o2 sensors have been installed, still surging, any further suggestions? Sent from my iPhone using Tapatalk

And the ones without we're all OBD2. Sent from my iPhone using Tapatalk

Okay makes sense, just priced them out and they're about 100 a piece, would just buying the up stream be a good place to start? Sent from my iPhone using Tapatalk

Alright, will price them out. Thanks for the input all, will let you know how it goes. Sent from my iPhone using Tapatalk

I've run a lot of vehicles with no cats or a o2 sensor code and have yet to experience anything like this. I've been going for cheap/free things due to limited budget Sent from my iPhone using Tapatalk

Yup, 3 o2 sensor codes but 2 are the same. Sent from my iPhone using Tapatalk

I will also get a video of the tach while it's doing it. Sent from my iPhone using Tapatalk

Haven't cleaned the MAF yet, this issue is without an air filter, would o2 sensors really cause this kind of power loss tho? From my experience they would just affect fuel economy. Will try and clean the MAF tomorrow and post results. Also there are no exhaust leaks I'm aware of before the muffler that combines the 2 pipes, but I did remove the muffler at the very back, but it drover perfectly fine for a week after that. Sent from my iPhone using Tapatalk

Hey guys, new to this forum and believe this is my best chance at solving my problem. I recently picked up a 96 r50 and everything was going great, beast of road and what not, but before to lo I started having a big issue, it's lost almost all power. While in park if I put the pedal to the floor it will bog down to an almost stall, then bounce up to 1500rpm and then bounce between 1500 and 1000, if it gets above that it does the same thing (ie. between 2500 and 2000) I can get it up to about 40km using about an eighth of the throttle but any more makes it bog down hard. I've tried changing the fuel filter and gutting the cats, it has a check engine light due to o2 sensors but I don't believe that should do it. I'm personally thinking fuel pump or injectors, but would like some opinions before footing the bill on them as they are not cheap. Many thanks.