Midwest_Mudder
Full Access Member
Ok, ive been around high powered pulling tractors for years and know that to hold the pressure that some of these high powered tractors push you need fire rings. so why dont we use them in our trucks? i mean, the international 504 is one of the better powerplants used in tractor pulls today. why cant another red motor take some of the same technology and make things even more bullet proof for us?