It'll definately tow your car with no probs. I have towed mine with my 4.9l I6 F-150. I am pretty sure they had the 351 in them, but I have no idea about the mass air vs speed density.  
 
Caymon 
		
	
		
		
		
		
		
		
			
				__________________ 
				'90 GT Under construction 
Best E.T. = Fast @ High Speeds - OK So I Lie. So What!!!   
04 F-150 STX 4.2L 5 spd
 Rice Haters Club Member #128
			  
		
		
		
		
		
		
	
	 |