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Old 01-26-2015, 09:57 PM   #1
davepl
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Q-Jet - What do 1902/1903/1904/1905/1901/1910 mean?

In another thread where we're trying to sort to TV cable linkage it is dependant on which of these Quadrajets you have:

1902/1903/1904/1905/1901/1910

My factory original reads:

7040206 IF (Decodes to 1970 50-state automatic trans)
1140

But I have NO idea what the mapping between these is, so I don't know what part to order. We couldn't figure it out on the TV thread, so hoping I can catch the eye of a Q-Jet expert!

Thanks,
Dave
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Old 01-27-2015, 12:50 AM   #2
leadfoot067
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Re: Q-Jet - What do 1902/1903/1904/1905/1901/1910 mean?

q-jets had different throttle linkage arms thruout the years, when edelbrock was remaking them there were several different part numbers for whatever year you needed.so the 1900 series numbers are the edelbrock part numbers. i found this it should help

http://www.carburetion.com/Rochester.asp
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