Mine Too

[maxaholic]

I am going to put some street tires on my old steel wheels and see if that helps any. And is there anyway to turn over 3250 on my p/u. JT doesn't know how to do it and he has been trying to figure it out for some time.

P.S. No hard feelings. I know what you meant by the ratio not being like a typical Dmax.

 

[othrgrl]

He just needs to go through table by table and be sure that none of them are limiting it to 3250 RPM. It's likely in the Torque Reference folder.

 

[x MadMAX DIESEL]

434/850 = .511 sounds pretty normal
460/890 = .517 sounds pretty normal
467/1189 = .393 sounds more like a Cummins

I have a buddy who dynoed 395/1080 on his LB7