05 colorado SBE 6.0/C480/4l80e 9.78@143 foot brake 3850lbs
#771
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i started my venture into junkyard turbo ls junk a couple years ago after seeing the crap that you made work. i have now worked up to a fully forged 408 lq4 with a billet bw s484 on 23psi. (that thing makes some steam)
one of my combinations was a plain gen 3/4 lq4 with a cam and cast s480. that thing went like stink! untouched heads with a small tick cam, truck int. and a cast s480, intercooled no meth and pump 92 did 817 spinning the tires on the dyno at 15 psi.
if that knock off turbo even comes close to a real 80 mil borg, that truck is gonna grow wings by 15-17 psi! you should have enough fuel for it. turn that thing up and let it fly!
one of my combinations was a plain gen 3/4 lq4 with a cam and cast s480. that thing went like stink! untouched heads with a small tick cam, truck int. and a cast s480, intercooled no meth and pump 92 did 817 spinning the tires on the dyno at 15 psi.
if that knock off turbo even comes close to a real 80 mil borg, that truck is gonna grow wings by 15-17 psi! you should have enough fuel for it. turn that thing up and let it fly!