351c vs 351w

Mar 07, 2004 1 Replies

I have a question. What is the difference between the two of these engines and which is better? If it wouldnt be too much trouble could you email me cause here lately i have been gettin online but once every few days....thanks



ps: if its too much troulbe dont worry bout it



The most significant difference between the 351W and the 351C is the heads. The Cleveland heads are what make this engine. Cleveland 4V heads feature HUGE canted valves - intake head diameter ~2.19, exhaust head diameter ~1.71. A comparable 351W head features ~1.8" intake and ~1.5" exhaust valve head diameters.

Differences between 351W and 351C can be found @

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351C and additional M-block info is @
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