Check engine light

[spdrcr137]

Its been awhile but I have a problem I just cant solve. I have a CEL on and I cant for the life of me figure it out. I did a 4.6 with a stock replacement cam. Engine runs great but I get a CEL that comes on after about 40 or so miles Its a #11. I changed the Crank position and cam position sensor still get the light. Can anyone point me in the right direction?

Thanks

[spdrcr137]

SO the light comes and goes. It might stay on for a week then be off for 30 or so miles before it just pops back on. No running issues.

[SilverXJ]

11: No crank reference signal detected during engine cranking. Intermittent loss of either camshaft or crankshaft position sensor. CKP sensor target windows have too much variation.

First try to reindex the distributor. http://www.angelfire.com/my/fan/dist_index.html