cam marking

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Mar 29, 2005 | 05:32 PM

bayoubandit

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Joined: Jul 2004

Posts: 25

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From: louisiana

cam marking

i have a cam from a 406 i pulled with CD three numbers i cant make out and a S any one have a clue as to what it might be?also i putting a lot of parts on ebay tommorrow in case anyone is interested..406block bored to 427,the cam,427 pistons ,rods and crank,c7ae-f intake,a shefield timing cover,2 groove water pump and crank pullys,balancer and spacer,big hole oil filter adapter,adjustable rocker assembly,pushrods and drippans,and a set of reworked 428cj heads c8oe!!just thought id give y'all a heads up on that

Mar 30, 2005 | 07:35 PM

FFR428

Needsmorecoffee.

Joined: Oct 2004

Posts: 3,624

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From: CT

The stock 406 cam was a C3AZ-6250-D and has a upside down "A" followed by a "B" right side up located between the last lobe and journal. It has a 306 duration and .500 lift. Not sure if this is what you have but this was stock 406 anyway. Excellent cam from the day. Is the balancer you have to sell the original 406 balancer? I'm looking for one and could you tell me the number off it? And when the auction starts the item number? Sounds like some nice stuff and good luck! G.

Mar 30, 2005 | 09:56 PM

bayoubandit

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Joined: Jul 2004

Posts: 25

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From: louisiana

i cant find a number on the balancer....the only number iv seen is between two holes and it looks like they were stamped over the holes but i cant make them out...if you can tell me where to look i can scrape some paint off a see

Mar 31, 2005 | 05:02 AM

FFR428

Needsmorecoffee.

Joined: Oct 2004

Posts: 3,624

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From: CT

If you can unbolt the balancer from the pulley it's not a 406 balancer. These had the pulley and balancer molded together. And it's been so long since I've had one can't remember where the number is. On the std FE balancer the number is on the outside and spaced between the holes. G.