Re: adding weight for more traction?
			 
			 
			
		
		
		
			
			Aluminum wheels will give you weight over the stock plastic, and I'm assuming you want traction when not pulling a trailer so I would suggest ditching the stock tires if you already haven't and going with something else like the RC4WD tires that are softer and have better tread patterns.
		 
		
		
		
		
		
		
		
		
	
	 |