351m
All three have the same bore and stroke but different castings. Some information:
High Performance Options for the 351M/400 Engine by Dave Resch
High Performance Options for the 351M/400 Engine by Dave Resch
Search through this forum. There are hundreds of threads on the differences between the engines.
Basically the 351C and M are from the same family which also includes the 400. The 351W is a big brother to the 302. The biggest difference is the heads, with the 351C and 351M/400 having large canted valves and the 351W having smaller inline valves.
Basically the 351C and M are from the same family which also includes the 400. The 351W is a big brother to the 302. The biggest difference is the heads, with the 351C and 351M/400 having large canted valves and the 351W having smaller inline valves.
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teederj2002
335 Series- 5.8/351M, 6.6/400, 351 Cleveland
30
Jun 27, 2003 09:27 PM
tbolt 460
335 Series- 5.8/351M, 6.6/400, 351 Cleveland
5
Apr 17, 2001 10:24 PM
frogger01
Small Block V8 (221, 260, 289, 5.0/302, 5.8/351W)
3
Mar 15, 2001 06:08 PM







