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Engine

Model: 911 T, Year:1972, Mileage:000000, Type of use:Street use only
Hi Ed, I determined what the problem with the rod bolt and cylinder skirt interference was on the '72 2.4. I use the Porsche parts CD for part numbers. The part number listed, and I checked several times, is 901 1303 171 00. This rod bolt only fits the '71 model, with a larger rod journal, thus is an incorrect number. The correct rod bolt part number is 914 103 171 00, which fits all connecting rods from '72 - '83. Thanks for your answer. You were exactly correct in stating I must have a mix of parts. Next time, I'll use two sources for part numbers. Take care and keep well.Cheers,David

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