Hi Folks, I just installed my HC in my ’05 SP400 w/EBS and I have a few spring questions. First, I have the silver/gray spring in the secondary. Initially I had the orange spring in the primary and it did engage with a more solid feel. I seemed to work pretty well and I liked it. Then I put in the factory spring on the primary and it took off right off idle but “dogged down” in mid range really bad. So I put the orange spring back in. What are you guy’s with SP 400’s running in your HC’s and what is your experience or expectation? Thanks for your advice!