Have a set of PI heads, PI intake, shorty headers, Flowmaster exhaust, subframe ties I was gonna get on the car before cruising season. Went to the ER last week with excruciating pain in my left leg. MRI showed spinal issues. Pain is gone but it is now numb/tingling around the knee and a little weak. Saw the neurosurgeon today - lots of little chronic spine problems he wasn't concerned about, but a bulging disk that is causing my left leg problem. Good news - no surgery, he thinks aquatic physical therapy and steroids will help it heal in time. Bad news - can't work on the car in the mean time! Weak clutch leg also means no driving it either.