1973.5 Porsche 911T (2.4) CIS engine (engine number 6133583). It’s an older rebuild with less than 15k miles. Great working engine with a good leak down test results; heat exchangers are not in great shape. Leak down results (Cyl. #1-*8%, #2-10%, #3-8%, #4-10%, #5-10%,# 6-10%. ) Prepared for shipping. Asking $14,500