K2500 and 12,500 lb Keystone Raptor 3712

jklennon wrote:
I am trying to prepare my truck to pull a trailer slightly over the tow capacity.

You're going to be more than "slightly" over tow capacity.

jklennon wrote:
I know it's not ideal but I don't have a choice at the moment.

Does someone have a gun to your head?

jklennon wrote:
okay. So even by turning my truck into a SRW K3500. Springs, rear diff. in your expert opinion will not safely pull this trailer?

No

jklennon wrote:
If this opinion is based on the legality i am aware of the concequence of exceeding factory limits.

And what is the consequence?

jklennon wrote:
I am also aware that factory limits are to protect the manufacturer from liability and under most circumstances are much lower than real world limits.

What are "real world" limits, is there a fake world?

jklennon wrote:
I plan to pull it 3 times or less this year before upgrading my truck in December.

So you're proposing replacing leaf springs, gears, installing a supercharger, etc. on a vehicle you're going to replace in 3 months?

jklennon wrote:
Once to my home( 60 miles away) once to the Coast (500 miles Round trip), and once to FL. (1000 miles Round trip).

I guess if you never stopped driving it would only be 1 trip by your logic.