I am installing the transgo shift kit in the 4l60e on my truck. I will have some help that is a little more qualified than myself cause I ain't no tranny man. What is the timeframe for the install and are there any specific details or tools not mentioned that i might need to complete it. How hard is it and what should I expect besides the fact that nothing ever goes as planned the first time around. Any advice from someone who has attempted this feat would be helpful. Also, in tank fuel pumps..some say it is better to raise the bed and some say to remove the tank... with help of course. What's the most popular vote !! There again..any advice to save me some headache would be nice. Thanks