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Baja226sport 02-25-2012 02:02 PM

Camshaft Identification help
 
I have a comp cams hydraulic roller for BBC, just don't know any specs on it. I want to get rid of it as I do not need it but can't find the cam card.

On the end I believe I am reading the following:

3120b-3372B

HR112

F9560-05

Any help is greatly appreciated.

rmbuilder 02-25-2012 04:06 PM

304º/314º @ .006"
244º/258º @ .050"
161º/175º @ .200"
.383"/.380" Lobe
.651"/.646" 1.7 RR
112º Sep +4º

mike tkach 02-25-2012 08:10 PM

what are you asking for it?

mike tkach 02-26-2012 08:55 AM

thanks for the pictures,the cam is for a gen6 engine,i need one for mark4.

Baja226sport 02-26-2012 01:21 PM

What makes you think it is for a gen 6? It has a fuel pump drive lobe. I bought it to use in a mark IV.

mike tkach 02-26-2012 10:38 PM

the picture,it appears to be a bullet nose,the nose on mark4&gen5 have a flat nose..

Baja226sport 02-27-2012 05:11 AM

Sorry for my ignorance, but what do you mean by "bullet nose" ? It looks flat to me on both ends?

mike tkach 02-28-2012 12:03 AM

at the front ,where the timing chain bolts on,the dia is smaller about .250 deep,this is so the retainer plate can control rearward movement,only gen 6 cam has this.it is often refured to as a[ bullet nose]i may be wrong,but that is the way it looked in the picture you sent me.


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