Author Topic: 7029207  (Read 146 times)

Offline 4ever18

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7029207
« on: October 11, 2019, 10:16:26 AM »
I recently picked up a 7029207 Chevy core.  Fromm all appearances, it had never been touched or opened up.  The mfg. date was 2297 which I thought would make it a FSR carb.  However.  It came with the early plastic fast idle cam.  Was Rochester still using these plastic cams in 77? 

Offline Cliff Ruggles

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Re: 7029207
« Reply #1 on: October 12, 2019, 04:10:56 AM »
Not to my knowledge.  I have several SR 7029207's here and all of them have the metal fast idle cam on them.

Those are excellent carbs.  The SR's are set up a tad different than the original units and GM used them to service quite a few early applications including some of the big block higher output engines........Cliff

Offline 4ever18

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Re: 7029207
« Reply #2 on: October 13, 2019, 06:02:33 AM »
Thanks Cliff.