In Reply to: How many Sharks out there have had trouble passing posted by emission testing ? on April 23, 1999 at 11:53:50:
I have a 95 M3 w/ AA chip and custom muffler, I have had no problems in MIAMI,FL. They also do the roller thing in FL but only if the car does not pass while at idle. I have heard that if the CAT has been hollowed out, it may cause the car to fail emission test.
: What are some tips on passing? is it a big hassle?Is it that noticeable that a car has a chip? Here in MD, emissions testers actually drive your car on rollers. They accelerate/decelerate according to a Pre-programmed computerized course.What are some tips?