R Rick Guest Jan 26, 2009 #1 or a 351 m? I have a 1978 mercury monarch, it's a very light weight car, but I don't know which engine would fir better on it ?
or a 351 m? I have a 1978 mercury monarch, it's a very light weight car, but I don't know which engine would fir better on it ?
1 144289 Guest Jan 26, 2009 #3 351 cleveland has muscle, smaller engine than 351M, 351W was never that good, only good in small cars
351 cleveland has muscle, smaller engine than 351M, 351W was never that good, only good in small cars
