Not sure if i want to rebuild my allison 1000 or get a brand new rebuilt using heavy/duty clutch packs 3 year/unlimited(tuner friendly) warranty. im satisfied with my 100 hp tune so i called if i had a 100hp tune is warranty still covered,yes it is .it will run 2900 installed 2 day down time. if i did rebuild what would be a good kit to get? and local builders, ive herd inglewood trans in fulerton is the BEST. kind of far for me any reputable builders in santa monica area