I just purchased a 87 928s4 with a little less than 60k miles. Bought it in Illinois and drove it back to California. The drive back was just awesome both on the straight aways and the mountains. Went up to 160 while following a corvette to Vegas. However I recently noticed a slight sound when turning the steering wheel mainly when starting out in 1st and 2nd with the clutch down and even without the clutch down at times. Does anyone happen to know a good reasonably priced 928 mechanic in the Los Angeles area? Thanks.