3 bolt or 1 bolt cam?

I was given a very good deal on a cam kit that i am going to purchase but I was told it was a 3 bolt cam, im wondering if my 4.8 is a 3 bolt or a single bolt?
Thanx in advance!
Chad

yours is 3 bolt

yup 3bolt,07 nnbs+ are one bolt

Did they just start the 1 bolt with the LS3 ? or LS2

sweet! :dancenana: thats a relief i was woried about that i couldent remember what year it was

Now does the 06 have the front cam sensor or the rear? And is there a difference in the cams?

If you have a single you can still use a 3 bolt cam, you just got to replace the cam sprocket to match. Or am i wrong.

Quote:

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Originally Posted by 6.0vortecchevy

If you have a single you can still use a 3 bolt cam, you just got to replace the cam sprocket to match. Or am i wrong.

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I dont think its quite that easy.

I have seen Lingenfilter makes a "kit" to retrofit the cams
and adapt the cam sensor

there is a special sprocket you have to get to generate 4 pulses per revolution of the cam versus 2 pulses in the older model. Surely someone already is marketing the 3 bolt 4 pulse cam sprocket.

so the cam sprocket itself is smaller on the nnbs.

same size just generates twice as many signals as it spins around.