toddemullins

iTrader: (10)

Here's my problem, I completed the CA/Fed spec conversion, installed my new Cattman Y pipe, and found that the front upstream O2 sensor harness is too short. I had to unwrap the main harness some, pull down the wires, and clip it through the front engine mount as a temporary fix. My solution was to switch out one of the downstream sensors (which are now simulated) with harness (which are longer) for the one that is too short. That's the idea at least, but I don't know if the plug, wires, and sensors are the same. Anyone have experience with this? Thanks.

toddemullins

iTrader: (10)

Nobody? I thought for sure someone would chime in on this one.

Maxima880

On my 97 the upstream and downstream sensors are 3 wire and 4 wire respectively, (though not sure about your 99). Why not lengthen the upstream 3 wire harness with a length of high quality splice work. I'd solder the connections first. Then use crimp on connectors for additonal stength and finally heat shrink tubing to seal it off. Maybe not show quality looks but durable and effective. Do it low by the sensor and it won't be visible from above.

toddemullins

iTrader: (10)

Thanks for the advice maxima880. I'll consider that. It's okay and functional now, but not routed the way I want. I'm silly like that, everything has to be perfect, but that's not a bad thing I guess.