Hi. Installing new half floor pans in my 71 Nova. Have the old one cut out and ready to cut new floor and weld it in place. Any tips or advise greatly appreciated. Borrowed a wire feed welder and spent $ and time getting ready and then the owner wanted it back. Dang nabbit would like to choke that rabbit. So I need to by a welder to do my floors. Please let me know your recommendations on what to buy. Please be specific on type make and model. I am a complete novice when it comes to welding but damed determined to get it done. Thank you.