Need help ID'ing a Cam!!

91foxbodygt

Member

Apr 11, 2005

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7

Nov 16, 2006

#1

• Nov 16, 2006

• #1

Hey everyone, I recently stumbled upon a cam that came out of a 302 block which that the owner claims to be a "B" -cam. I cant indentify the cam though. The only engravings or markings on it are as follows: 41R985 and WB7377. Anyone know anything about this cam? Any and all help is appreciated. Thanks

 

Aryan15

Member

Sep 22, 2003

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CA

Nov 16, 2006

#2

• Nov 16, 2006

• #2

My cam card for the B303 says the grind # M-6250-B303 and cam lift is .3001 for both valves. You could use a travel indicator and v-blocks to see if the cam lift specs match.

 

MrKwik

Founding Member

Jan 29, 2000

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Kansas City, Kansas

Nov 16, 2006

#3

• Nov 16, 2006

• #3

a "B" cam will have B303 clearly stamped into the back of the cam.

Here is mine

 

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91foxbodygt

Member

Apr 11, 2005

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Nov 16, 2006

#4

• Nov 16, 2006

• #4

no.. This one doesnt have that stamp. I compared it to a stock cam and its not the same. Any ideas?..

 

MrKwik

Founding Member

Jan 29, 2000

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Kansas City, Kansas

Nov 16, 2006

#5

• Nov 16, 2006

• #5

91foxbodygt said:

no.. This one doesnt have that stamp. I compared it to a stock cam and its not the same. Any ideas?..

Click to expand...

Is this a hydraulic roller or a flat tappet cam?

 

91foxbodygt

Member

Apr 11, 2005

76

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7

Nov 16, 2006

#6

• Nov 16, 2006

• #6

it is a hydraulic cam, for roller lifters, anyone know where i can find any info on this cam?

 

91foxbodygt

Member

Apr 11, 2005

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Nov 17, 2006

#7

• Nov 17, 2006

• #7

one more question guys, does a tfs (tsf?) cam have a stamp model on it? is it engraved into the cam?.. thanks again everyone