okay so i am building a 512 low deck with victor heads and i have hughes 1.6 rockers. I am running a roller cam with 681/705 lift with 1.5 rockers. The valve springs i think i am gonna run have 735 pounds open pressure. I can't afford to buy harland sharps this year and am hoping to run the hughes rockers for this year then switch to harlands next year do you think i will get away running the cheapos for a year or am i setting myself up for problems. The hughes rockers are only a year old.