Remove cam cover, valve covers, remove timing chain tensioner, remove cam bolt & slide off cam gear & chain. Loosen, lash adjusters all the way so the rockers Will flop around. You should be down to the cam retainer that has like 2 bolts in it I think, remove the retainer. The cam itself may wanna be stubborn b/c of the bearing sticking some. If ya have to you can thread a bolt into the cam, clamp on it with a pair of vise-grips & tap on the vise grips, the cam should free up, now you'll just have to rotate it so the lobes clear as it comes out. I think I remembered it all, lol!