I have a 1978 M20J that had the Turbo Bullet STC installed in 1990. About 6 months ago we lost the turbo. I had it rebuilt and believe it on not ... it failed again. Long story, but the oil line to the turbo was the problem. I've decided to remove the turbo and restore it back to the original design. I've bought the original exhaust that came on the M20J but need help with what the original design looks like ... and what we need or don't need. Not everything was included!!! If anyone has done th
