Choke spring/rod needed
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Joined: Apr 2008
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Choke spring/rod needed
I need a thermostatic choke spring and rod assembly.
I have a 327 corvette with a non original cast iron 4-barrell spread bore intake, casting # 3905393. The carburetor is a new 650 cfm Holley spread bore with mechanical secondaries, List # 6853. The choke spring/rod linkage on this carb is designed to ‘push to open’.
The ‘closed choke’ measurement is about 2-5/8” from the intake’s choke spring mounting surface, to the hole in the carb linkage for the choke rod. The ‘open choke’ measurement is about 3-1/4” from the intake’s choke spring mounting surface, to the same hole in the carb linkage for the choke rod.
Can anyone provide me with the part number(s), or a supplier, that might have the proper choke spring and rod assembly?
Can I not attach pictures here (from hard drive) to illustrate the above?
Thanks for any assistance you might have.
I have a 327 corvette with a non original cast iron 4-barrell spread bore intake, casting # 3905393. The carburetor is a new 650 cfm Holley spread bore with mechanical secondaries, List # 6853. The choke spring/rod linkage on this carb is designed to ‘push to open’.
The ‘closed choke’ measurement is about 2-5/8” from the intake’s choke spring mounting surface, to the hole in the carb linkage for the choke rod. The ‘open choke’ measurement is about 3-1/4” from the intake’s choke spring mounting surface, to the same hole in the carb linkage for the choke rod.
Can anyone provide me with the part number(s), or a supplier, that might have the proper choke spring and rod assembly?
Can I not attach pictures here (from hard drive) to illustrate the above?
Thanks for any assistance you might have.
