I was not at this pull though we just had a new baby girl so didnt get to make it it will be a few weeks but you can compare my past vids and this and see what you think
We pull OEM heads 470 max no stroke shorter than 3.75 5500 pounds street tires. solid in the reat 36% hitch 60 inch weights. Can run slippers and cut gears no profabs
http://www.youtube.com/watch?v=EdZXRd97rDU