3 bolt or 1 bolt cam?

[11 6.2]

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

[sprayedenali]

yours is 3 bolt

[CHEVROLADE]

yup 3bolt,07 nnbs+ are one bolt

[r.barn]

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

[408.Luke]

sweet! 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?

[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.

[r.barn]

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.

I dont think its quite that easy.

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

[RedHeartbeat]

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.

[6.0vortecchevy]

so the cam sprocket itself is smaller on the nnbs.

[RedHeartbeat]

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