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#1
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exhaust tips
I found a set of exhaust tips in the shop. part # is 495832. what years are these correct for? they are a nos set. came with a car we bought. thanks for any help.
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#2
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74 only according to my books
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#3
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1972 exhaust tips?
I have a set of NZ 481525...that should also be N.O.S.,would you know what year?..thanks!!
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#4
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My books show that as 71-73. If I'm wroing someone else will tell us.
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#5
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While that is correct number, visual accounts of those made in the later 70's and early 80's (I suspect different vendor) have a longer "neck" . yup they are "long necks"! function the same.
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"The Future Belongs to those who are STILL Willing to get their Hands Dirty" .. my Grandfather |
#6
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tips
neck is 1 3/4...I was surprised they made them that long...I actually got these GM N.O.S from Year 1 around 1992...I wonder if they were over 10 years old when they got them?
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#7
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Is that p/n actually stamped on the tips or from a paper parts tag?
__________________
Eye Candy......garage band? https://www.youtube.com/watch?v=QUPcHxHRx3s Go full screen & turn it UP! |
#8
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part #
stamped
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#9
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I believe the earlier service replacement parts were stamped and the later ones were not.............
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Eye Candy......garage band? https://www.youtube.com/watch?v=QUPcHxHRx3s Go full screen & turn it UP! |
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#10
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Just pulled the tips off of what I'm quite certain was the original complete exhaust system from my white '73. There are not any part number stampings. Where the originals stamped? As I said, I'm pretty sure these are the originals.
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1972 Trans Am Lucerne Blue /white 4spd 1973 Trans Am 455 4spd, White/Black..Junior Gold POCI 2012 1974 Trans Am SD455 4spd. 29k mile unrestored. Buc Red/white 1948 Lincoln Continental Cabriolet V12. Restored. 1951 Willys Jeepster 6 cyl. 1968 Olds Cutlass W31 Ram Rod. Nocturne Blue, 4spd, stripper 1969 Hurst Olds survivor 1970 Challenger RT Convert . 383 4spd. Plum Crazy/white 1971 Datsun 240Z 1978 Datsun 280Z Black Pearl edition 1983 Jeep CJ7 Renegade 2013 Corvette Gran Sport |
#11
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My understanding was the ones that left the factory installed on our cars weren't, but the over the counter replacements were stamped.
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#12
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That's what I thought. Thanks
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1972 Trans Am Lucerne Blue /white 4spd 1973 Trans Am 455 4spd, White/Black..Junior Gold POCI 2012 1974 Trans Am SD455 4spd. 29k mile unrestored. Buc Red/white 1948 Lincoln Continental Cabriolet V12. Restored. 1951 Willys Jeepster 6 cyl. 1968 Olds Cutlass W31 Ram Rod. Nocturne Blue, 4spd, stripper 1969 Hurst Olds survivor 1970 Challenger RT Convert . 383 4spd. Plum Crazy/white 1971 Datsun 240Z 1978 Datsun 280Z Black Pearl edition 1983 Jeep CJ7 Renegade 2013 Corvette Gran Sport |
#13
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GM exhaust system life expectancy
1985...1972 T/A with 58k...muffler is shot...could this be the original system,or would it have needed to have been replaced at least once...I do need a muffler and new tailpipes would be nice for then N.O.S. tips...but whats on it is still good and they are G.M. parts..what do you guys think??
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#14
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This one WAS nos.............
__________________
Eye Candy......garage band? https://www.youtube.com/watch?v=QUPcHxHRx3s Go full screen & turn it UP! |
#15
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some were stamped near the angle-cut end (like this one) and some were stamped on the other end (that slides into the tail pipe).
Some are necked down at the bend (like this one) and some had a continuous, mandrel-type bend. Believe I have both styles and can post pics later if needed... |
#16
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70Tips
The orig 70 tips I have, which came off car, have #s stamped near edge
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#17
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Can someone tell me the overall length of the 1970 factory tail pipe? Maybe a picture with a ruler next to it. It would be greatly appriecated. Thanks
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#18
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PART# STAMPING
wierd..my stamp is on the insert end,,,.can a factory exhaust system last 58k miles?
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#19
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yes. My '72 Formula has it's original exhaust system and it has 74K miles on it
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#20
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Here is a 70 1/2 tip.......it appears to be 17" from the top of the slash cut end to the high end of the insert.
__________________
Eye Candy......garage band? https://www.youtube.com/watch?v=QUPcHxHRx3s Go full screen & turn it UP! |
The Following User Says Thank You to 2manyT/A'S For This Useful Post: | ||
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