I want to order the Weld draglites and I was wondering if anyone is running them. If not, does anyone know the exact backspacing for the 05's&06's. I spoke with summit and they said that the backspacing that they have in the draglites is 4 1/2; 5 1/2; & 6 1/2. I have read diffrent fourms on backspacing and everyone says diffrent measurments???? If the backspacing is 5.75 do I go with a backspacing closer to 5 1/2 or 6? Let me know if anyone has any info. Thanks Bill