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For sale 4G63 1100hp Borgwarner S463 75/74mm ported Twin Scroll T4 turbo for sale


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BorgWarner s463 part number 169012, it was a 63/74 with a t6 hot housing.
no shaft play at all, turbo spins better then new! Twin Hydrodynamic Journal Bearings
i converted it to a 75/74 twin scroll with a 1.10ar T4 hot housing (housing number 177104)
they do make a twin scroll T4 .90a/r hot housing for even faster spool (housing number 177102)
turbo will flow 110lb/min
good for 1100hp
can make as little as 350hp LOL
boost curve starts at 4750rpm and doesn't fall off at all. my limit was 8000 and it was still climbing.
great for a stick car or a full on auto drag car

this turbo is just to big for my auto setup as of now, only has 4 track passes and some idle time on it
i spent over $1200 making this turbo just to find out its just a tad to big for an auto setup like mine (not enough money in my drive line yet), unless its a full drag auto setup.

$750 OBO need gone asap as i need to get a smaller turbo
text call rich 631-905-9432


- 74.3mm turbine wheel exducer, 83mm OD
-Twin Hydrodynamic Journal Bearings
-Adjustable compressor and turbine housing orientation
-Compressor cover recirculation grooves
-T4 Twin Scroll 1.10a/r Turbine Housing
-s475 compressor housing and 75mm compressor wheel

video of the this turbo being built
pt1. pt2.

Latest questions

still got, $700 obo shipped!
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