i have read you can put 351 cleveland heads on a 351 windsor block, with a little modification because the cleveland heads flow much better. but what i also heard is that the 2v heads are better then the 4v heads because the 4v heads flow to well. is the 2v heads better for the windsor than the 4v heads??? i would also like to stroke the windsor to a 396 but i have also heard that a 400 M crank will work because the main journals are the same. so what do you think, will this combo of heads, block and stroker??? i would like to produce around 350 hp and enough torque to move an f-250 4x4. thanks any information would be helpful.