Drag Week

My goal is to have one 11 second pass during drag week. Will depend on the air though. I'm righ on the boarder between 12.00s and 11.99. Think it will take some cool air for me to see 11s and not sure we'll get it.
I'm Going to bring a 4:56 centre section in the trailer and if I make it to the last day I will swap them in and try for the 11 second time slip... my real problem is the converter which only stalls at 3000... need a good 4500 for a stock stroke 340