PY Online Forums - Bringing the Pontiac Hobby Together
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PY Online Forums - Bringing the Pontiac Hobby Together (https://forums.maxperformanceinc.com/forums/index.php)
-   61-77 GTO, Tempest & LeMans Parts WANTED (https://forums.maxperformanceinc.com/forums/forumdisplay.php?f=448)
-   -   Wanted 7029099 Choke Stat Coil (https://forums.maxperformanceinc.com/forums/showthread.php?t=870572)

1oldgoat 11-28-2023 12:15 PM
Wanted 7029099 Choke Stat Coil
 
I am looking for an original or NOS 7029099, stamped 9099 choke stat coil. Thanks.

Scott Thelander 12-05-2023 08:32 AM
Choke
 
5 Attachment(s)
Well
Sorry
I don’t have one……

Scott
702 7197
702 7198. None
702 8097
702 8097 ——- restamp w 8098
702 8098
702 9097
702 9098
702 9099. None
702 0097
702 1094
Pontiac Rochester choke coil thermostat 3.750
1967 1968 1969 1970 1971 RA Iii IV 400 428 455
Gto Firebird HO

1oldgoat 12-05-2023 09:20 AM
Quote:
Originally Posted by Scott Thelander (Post 6471014)
Well
Sorry
I don’t have one……

Scott
702 7197
702 7198. None
702 8097
702 8097 ——- restamp w 8098
702 8098
702 9097
702 9098
702 9099. None
702 0097
702 1094
Pontiac Rochester choke coil thermostat 3.750
1967 1968 1969 1970 1971 RA Iii IV 400 428 455
Gto Firebird HO
Thanks for checking Scott!

Tim john 12-06-2023 02:26 PM
I finally found the box I was looking for and the one I have is a 9097, it is in excellent condition if that helps you out. According to the box and paperwork inside, I purchased this from Jim Hand years ago for our 69 Firebird.

Tim

1oldgoat 12-06-2023 02:42 PM
Quote:
Originally Posted by Tim john (Post 6471277)
I finally found the box I was looking for and the one I have is a 9097, it is in excellent condition if that helps you out. According to the box and paperwork inside, I purchased this from Jim Hand years ago for our 69 Firebird.

Tim
Thanks Tim. I appreciate your help. I do need the 9099 specifically for my application.

68hotbird 12-15-2023 09:56 PM
choke stove
 
my 69 bird ra iv has a 9097 on it from the factory. Very early lords town built car.

1oldgoat 12-17-2023 03:50 AM
Quote:
Originally Posted by 68hotbird (Post 6473232)
my 69 bird ra iv has a 9097 on it from the factory. Very early lords town built car.
Interesting. Everything I have seen says It should have the 9099. Thanks for the info.

unruhjonny 01-20-2024 01:17 PM
1 Attachment(s)
FYI:
THIS just showed up on one of my ePay alerts.

grandam1979 01-21-2024 11:25 AM
I looked no 9099 but what does 9098 come on ? I have one of those. Thanks

unruhjonny 01-21-2024 05:12 PM
Scott’s last picture attachment with post #2 shows applications;
they can also be found in a master parts catalog

1oldgoat 01-21-2024 10:35 PM
Thanks for the heads up. I am going to hold out for a 9099.

unruhjonny 04-09-2024 03:04 PM
1 Attachment(s)
what do you make of this?

https://forums.maxperformanceinc.com...1&d=1712689481

1oldgoat 04-09-2024 03:16 PM
Interesting! I'm not sure what to make of it. I have been told that some of the original RA IV cars came with ones with another number on them that is crossed out like this one and re-stamped with 9099 by the factory. I have not seen or heard of one with 9099 crossed out. PM sent.

unruhjonny 04-09-2024 03:30 PM
I just noticed this!

That picture I posted - probably because of the lighting, made me think I was seeing a "0" and an "8" to the left of the number - obscured by rust;
I just lightly wire wheeled it, and sure enough - to the left of the lined out 9099 is a 1094

EDIT:

So based on Scott's handy list, was this maybe a left over 9099 that was renumbered to use on a 1971 455HO?

Scott Thelander 04-09-2024 04:20 PM
Nice find!!!
Pinion head has a great chart on the speed /timing the different numbers open up

unruhjonny 04-09-2024 06:18 PM
I just came across this thread/post:

Quote:
Originally Posted by Bet Winner (Post 3145381)
Here is a little chart:

REMOVED

I believe I ordered a new choke thermostat from Pontiac in 1979 or 1980 because the original choke spring was not keeping the choke completely closed. I have not found the original choke thermostat housing, but I'm still looking. The number stamped on my replacement is 1094 which agrees to the choke stamped number for a 7028273 carb in this chart. Is the correct Ram Air III manual 7028273 choke thermostat housing stamped 1094, or is it 9097 as stated below?

If 9097 is correct, why does this chart show 1094?
The chart link is removed because it is nfg;
Was 1094 maybe a latter replacement number - in addition to the original application of '71 455HO?

1oldgoat 04-09-2024 06:24 PM
Quote:
Originally Posted by unruhjonny (Post 6497178)
I just came across this thread/post:



The chart link is removed because it is nfg;
Was 1094 maybe a latter replacement number - in addition to the original application of '71 455HO?
Yes, the 1094 is the service replacement for many applications including the 9099. I have an NOS 1094.

unruhjonny 04-09-2024 06:39 PM
1 Attachment(s)
interesting.

https://forums.maxperformanceinc.com...1&d=1712702285

I wonder if lack of demand for 9099 necessitated renumbering this one?

1oldgoat 04-09-2024 07:01 PM
Quote:
Originally Posted by unruhjonny (Post 6497180)
interesting.

https://forums.maxperformanceinc.com...1&d=1712702285

I wonder if lack of demand for 9099 necessitated renumbering this one?
That one is interesting too!

Scott Thelander 04-11-2024 05:45 PM
nice .....


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