Part number 7043684 and 7043677 time frame and application?

[Russ S.]

Can someone tell me what was the first usage date and application of these two part numbers? 9043677 and 7043677 They are rochester carb idle screw limiters. Thanks

[Joe L.]

Re: Part number 7043684 and 7043677 time frame and application?

Can someone tell me what was the first usage date and application of these two part numbers? 9043677 and 7043677 They are rochester carb idle screw limiters. Thanks

Russ------


GM #7043677 and 7043684 were first used for 1971 and were discontinued without supercession in 1981. Neither superseded or was superseded by the other. Also, neither was ever cataloged for a Corvette application. However, they did have wide application over many GM carlines, including Chevrolet.

[Russ S.]

Re: Part number 7043684 and 7043677 time frame and application?

Thank you Joe.

Russ------


GM #7043677 and 7043684 were first used for 1971 and were discontinued without supercession in 1981. Neither superseded or was superseded by the other. Also, neither was ever cataloged for a Corvette application. However, they did have wide application over many GM carlines, including Chevrolet.

[Russ S.]

Re: Part number 7043684 and 7043677 time frame and application?

Alan, I also have #7042801 which as you picture are said to be for 71-73 (or maybe to 75). I have them on my 73 however a friend tried to put them on his 73 and they wouldn't fit. Is it possable that his 73 has replacement needles with a larger head?

Hi Russ,
I have something similar(?) with a different part # indicated.
??
Regards,
Alan