1970 911 T
Join Date: May 2010
Location: Canada
Posts: 1,364
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Quote:
Originally Posted by targa72e
From what I understand hear are some differences. Crank: T is non-counter weighted E is counterweighted, pistons: different compression and valve pocket size, Cylinders: T cast iron E biral,not sure about rods, same dimensions but may be different material, cams: different duration and lift between T and E E cams have drive for MFI, heads: Both have the same valves and springs (set to different heights) and port size but different castings. E has threads for MFI injectors. Cam towers are same casting but E doesn't have plug at back (has seal) because of MFI drive (this can be change either direction). Case: I don't think T has studs for MFI pump mount but does have bosses. induction system (MfI vs carbs). All other parts are the same.
Thanks,
john
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Thanks John ,
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01-28-2022, 12:01 PM
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