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I'd like to know if anyone is using a ProForm 650 DP carb on a 331cid stroker. If so, can you share the carb specs, such as main jet sizes, idle air and main air bleed sizes.

I'm running AFR185 heads and a CompCams XE274HR-12 cam.

Thanks for any help.
 

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I'm running a ProForm main body (650dp) on a 347 5 speed Mustang. Main jets are 72 primaries and 82 secondaries.
Those are jets that cam with the main body and they work great with a Performer RPM intake. If you run a single plane intake or a 1 hole carb spacer you will have to go up on both front and back. I don't know about the air bleeds, i'm using the ones that came with the main body but don't know what they are. Bruce
 
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