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Re: 70 440 six pack 4sp distributor vacuum advance ????
[Re: b54406barrel]
#1869660
07/13/15 09:12 PM
07/13/15 09:12 PM
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Joined: Nov 2011
Posts: 238 Florida, US
72ls5fla
enthusiast
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enthusiast
Joined: Nov 2011
Posts: 238
Florida, US
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my car was built 6/13/70 and has a regular advance can with DP distributor. nothing electronic.
maybe smog related engines got that. or it had to do with engine options and configurations... ???
don't know....
bill
Got me a NEW Project 1970 GTX 440+6, 4 spd, 4.10 Dana and N96 FE5 (top/bottom) and black bucket interior. Original transmission and Dana - Engine is a service replacement block.
Body has all stamped #s + VIN/TRIM tag and door sticker. Been hunting like all hell to find the Build Sheet.
garage find, only had 41,850 miles on ODO.
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Re: 70 440 six pack 4sp distributor vacuum advance ????
[Re: 1970mopar]
#1869877
07/14/15 12:36 AM
07/14/15 12:36 AM
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Joined: Jun 2012
Posts: 1,386 Philadelphia PA
Pynzo
Drugs are bad
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Drugs are bad
Joined: Jun 2012
Posts: 1,386
Philadelphia PA
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I believe you will find that the "electrical" assisted vacuum advance was introduced sometime around January 1970 and was related to the N95 option code (california emissions) I recall it was not an assist, but rather a retard for the timing at idle. Check your FSM. AVS carbs had a ground at the idle screw. 6 Packs did not.
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