New Borg Warner S300sxe Turbos

It looks like BW has a SXE 63/68 option, but I haven't seen anyone selling it. It's part number 13009097006. I'm considering switching to this with either a .83 or a .91 divided housing when I upgrade to compounds.
 
It looks like BW has a SXE 63/68 option, but I haven't seen anyone selling it. It's part number 13009097006. I'm considering switching to this with either a .83 or a .91 divided housing when I upgrade to compounds.

Yes its out there, around $749
 
It looks like BW has a SXE 63/68 option, but I haven't seen anyone selling it. It's part number 13009097006. I'm considering switching to this with either a .83 or a .91 divided housing when I upgrade to compounds.

Looks like the 64.5 also comes with the 68mm turbine option.
 
Can anyone on here point me in the direction of an internally gated t4 .91 housing for the 80/74 wheel? No drive pressure issues as of yet with setup in sig, but just so I know for future. Thanks.

Side note, the .91 non gated housing is flowing great with these twins with mods in sig. Boost is essentially on command from 1400rpm to where I want it. So much so that I can break loose these 22.5 10lugs, not smart I know nor was it intended when it happend. I can give better flow feedback later this week when I get my replacement 8506 autometer gauge since 1 of the 3 they sent turned up being bad and internally sticking.
 
Will the s366sx-e live well at high pressure ratios? We ran a 66 this year and got 12.50 out of it but the turbo might need rebuild soon. I just don't like the reliability. But still might try one.
My old cast 366 runs 11.40's-11.50's@118mph and has for a long time. Can't wait to get into one of these new ones

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Ok, so as an update to drive pressure with the 366sxe as a secondary with a t4 .91 over a 6 blade s480/96/1.32. Got all gauges squared away and with 65psi total boost drive pressure never got out of control with mods in sig. Slight spike to 25 boost with 40 drive then the secondary comes on hard and things level out. The highest drive I saw was around low to mid 70's and that was while pulling hard at 115mph on highway and egts were mid 1300's.

Boost starts building from 1200 rpms and can be singing full song before 2500rpms.

Will post a video soon, but things run at barely a haze wot.
 
Swapped the S467 for the new S369/73.91 on the 6.7 tow pig and spools at about 1500rpms and pulls just as hard, great turbo so far!
 
Swapped the S467 for the new S369/73.91 on the 6.7 tow pig and spools at about 1500rpms and pulls just as hard, great turbo so far!


I wish I would have done this. Just traded for twins and like them so far, but I love the simplicity of a single.


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So I'm guessing the .91 T4 housings are popular right now. Been waiting about a month so far.
 
I put a SX-E S365 on a Ford CCSB 6.0 and wow it impressed me! had only 155/30 and it lit fairly quick and kept pulling. The S365 had the 68mm turbine wheel which i thinking really helped. I bought a S369 about 3 months ago and yet to have put it on anything. We may be switching it out with a S467FMW just to see comparisons.
 
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