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Catalytic Convertor?

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Q: What new equipment for mufflers is required on all cars manufactured in 1968 and after?
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In addition to mufflers what new equipment is required on all cars manufactured in 1968 and after?

all 1968 or later models must be equipped with an exhaust emission system to help reduce air pollution. :) Catalytic converter


What new equipment is required on all cars manufactured in 1968 and after?

an exhaust system


Starting in 1968 in addition to mufflers what other eqipment is your car required to have?

I am thinking it is seatbelts


Why aren't headers street legal?

headers are street legal ,as long as they are installed on an exhaust system with the proper emission control , and mufflers. open headers without cats, and mufflers are not street legal. if the vehicle is pre 1968, only mufflers, are required as cats were not in use at that time.


Was emissions equipment required on 1968 Camaros?

About the only emissions equipment on a 68 was a pcv valve.


Where is the serial number on a Winchester model 72A?

Manufactured before 1968. No serial number was required. Many of Winchester mass produced .22 rifles did not have one.


Is it legal to purchase a rifle with no serial number?

Only if the rifle didn't have one originally and was manufactured before 1968, at which point, all firearms were required to have serial numbers.


When was a colt 38 special official police sn 925692 manufactured?

Manufactured in 1968


Winchester Model 121 -- how can you tell when it was manufactured when it has NO serial number?

The model 121 was manufactured between 1967 and 1973. That's about as close as you are going to get. Update, Federal law required all firearms manufacturers to use serial numbers in 1968. If the Winchester 121 does not have serial numbers, if was manufactured in 1967.


What year were serial numbers required to be put on a 22 rifle?

The Gun Control Act of 1968 made it mandatory for all firearms manufactured in or imported into the US to have serial numbers.


What is the first year the manufactured the ford Torino?

1968


What year was the ruger speed six manufactured?

1968 - 1988.