I am looking to get the Crane 210/224 camshaft to match my stock heads. I was contemplating which RR's to get...Crane 1.63 aluminum or Comp pro-Magnum 1.6 (non-self aligning)? The Comps are steel and stronger, I am leaning toward them as of now. Also, what type of springs should I be looking at? Do I need to worry about lifters with this small cam? Thanks.

 

I would go with the Comp RRs. Dont really need lifters IMO for a cam that size and you can probably get away with LT4 springs but youd have to know what the lift is with that cam and with the 1.6 RRs sicne the cam specs would list the lift with 1.5 RRs.