camshafts

[headjob's]

So far I have added an I/H/E, UR pulleys, Fidanza Flywheel, SPEC stage two clutch. I want to have a turbo installed this time next year (hopefully Nsport). I have recently aquired a 93 Altima GXE, now I have heard that the duration of the intake cam in the altima is 248, but I have not heard of anyone using one in a 240. I know that Chris May used two exhaust camshafts from a 91 s13, but is hard getting anything out of a used head that is any good, without buying the whole damn motor.I also wanted to know if anyone has used the electric fans out of an Altima, the mounts measured up and it should be able to wire up to the stock relay (right?). All I plan on doing with the altima is scrapping it, is there anything I should get out before selling it to the junkyard?