I am interested in knowing how big of a travel trailer I can pull with my truck in my sig?

 

I am guessing you won't even be abel to hook anything up if your truck isn't running

 

I am getting it running this week thanks for your help!

 

are you talking bumper pull? as big as they make

 

I pulled 42ft park models with my 2nd gen and my current mega. Make sure the hitch is rated for the load and use weight dist kit. Now if its a comfortable tow you are after then 30ft or so. Also stay away from front kitchen models, they tend to be a bit tongue heavy and ride bit rougher.