Will I be Ok to run just the Hot Cam with springs and a New Timing Chain? I just put new lifters in, but Im gonna reuse the stock RR's, cause I dont have the $$ for 1.6's now. I know I want get the full potential from the cam, but I should still get a good increase, but will there be any side effects, or problems?

 

you'll see an increase and a change in the torque curve, you'll need a good tune to see the most out of it.