Fuel pump was the culprit. I realized the issue would only occur during PE mode.

Tank was nasty mix of dirt and rust and pump was missing the sock.

New pump and filter, all is back to normal.

‘95 lt1 m6 formula longtubes and ram-air intake setup.

ive been trying to nail down an issue for the past week. When the cars cold it runs great but when it gets up to normal temps when you put...