After reading a thread, Titled Long Starts on a 96 sts, I followed the advice of that thread. I got a vacuum line and did the "tongue suction" test to check my FPR. It held a fine vacuum. So following the next step, I pulled my FPR apart and looked at the O-Ring. It looks fine, nearly looks brand new. My next big question is could the O-ring actually be okay but expand as it gets warm and shrink when it's cool? This thread explained the exact same problems I've been experiencing and that problem was corrected by changing out a corroded O-ring in the FPR. But mine looks fine. Any ideas? Tired of having hard, long starts.... Thanks.