I haven't had cats on my car for about 8 months. I have no problem with exhasut fumes. Especially if I'm inside the car. The tips are way at the rear of the car... unless you are at a redlight and the wind happens to be blowing towards the front of the car, you won't even smell the exhaust. Much less smell like the exhaust.

I can understand on a '65. They have come a long way in insulating a car in 40 years.

 

So I guess if you can't smell it it must be ok? Too bad for the poor b@$t@rd$ sitting at the light behind you. :shock:

 

So I guess we have a smart@$# in the group. :shock: I was responding to someone who was complaining about how they would smell from having no cats. Why would anyone worry about the person behind them?

 

I never had a problem in my non-emissioned 66' with Tri-Y longtubes. :scratch:

 

If you have exhaust leaks, then you have exhaust leaks. Headers, cats or low blinker fluid have nothing to do with it!