OK guys here it is, new price. this converter took .6 tenths of my 1/4 mile et compared to a no name 3500 stall i had in it. its for an lt1 4l60e or 700r4 30 spline transmission. the converter is less than a full year old and has less than 1,000 miles on it. I am converting to a 4l80e for a turbo build.

SST 4000 yank converter drives very tight for 9.5 inch 4000 stall tighter tan the old no name 3500 that was in it. and this was in a 4000 lb 2wd truck. also is a lock up 30 spline. $450.00 shipped.

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