How to identify a Ford V8
(→385 Series (Lima big blocks -- 429/429BOSS/460) |
(→335 Series (351 Cleveland, 351M, 400)) |
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| Line 5: | Line 5: | ||
| − | 8 | + | 8 cap screws in rocker cover. |
| + | |||
| + | Timing chain housing is part of block (part of block casting). | ||
| + | |||
| + | Thermostat housing on block. | ||
| + | |||
| + | Exhaust bolt holes diagonal. | ||
351M/400: intake is 12.7" wide the 351C is narrower. | 351M/400: intake is 12.7" wide the 351C is narrower. | ||
There is no way to tell a 351M from a 400 externally. The most accurate way is to remove the oil pan and look at the crank. | There is no way to tell a 351M from a 400 externally. The most accurate way is to remove the oil pan and look at the crank. | ||
| + | |||
400 Crankshaft ID. | 400 Crankshaft ID. | ||
http://www.tmeyerinc.com/400crankshaftid.html | http://www.tmeyerinc.com/400crankshaftid.html | ||
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== Ninety-Degree Engine Family Series (221/260/289/302/255/351W) == | == Ninety-Degree Engine Family Series (221/260/289/302/255/351W) == | ||
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