Just came back from a test at Roebling and had a sever problem with tire chatter. It was especially bad exiting turn 4 but manifested itself on the exit of turns 2, 5 and 7. I was testing a 95 Integra ITA car. We tried changing tire pressures, tire brands, damper settings and even disconnected the front sway bar. Nothing helped. If I changed my line and ran wider arc's in the turns the chatter was less pronounced but still there.

Any idea's, suggestions?