Tim96I30t

iTrader: (2)

I was working on my car and noticed my ground from my cat was gone, I had to get some wire so couldn't fix it then, What negative effects would this have on the engine, exhaust? Plan on fixing tomorrow.

Nealoc187

iTrader: (23)

I havent had this ground connected on any of my 3 maximas for years.

lilaclucymaxima

iTrader: (16)

You mean the little strap? There was a thread on this a while ago... mine's been gone since I've had the car.

Tim96I30t

iTrader: (2)

Ok guess I should not be too worried, what purpose does it serve? Thanks

lilaclucymaxima

iTrader: (16)

Someone correct me if I am wrong, but in the previous thread, there were posts about it minutely affecting gas mileage. I believe that's it.

dgeesaman

iTrader: (10)

I found mine missing, and replaced it because my multimeter showed the y-pipe wasn't grounded well.

It made no difference I could see in fuel economy (although my fuel mileage is crap since my transmission bearings are bad)

Dave

cardana24

iTrader: (81)

where is the thread on an exhaust ground effecting gas mileage?

lilaclucymaxima

iTrader: (16)

Why don't you search and find it?

Tim96I30t

iTrader: (2)

Well thanks for the info I will look around