Reply to thread

Message: [QUOTE="Mhatt, post: 1544474, member: 32595"] Hello everybody, I am currently considering fabricating my own non-vgt compound kit for my built 6.4 powerstroke. The engine already has forged pistons, billet, ARP hardware, stage 4 heads, custom cam, and 150 hp injectors. I am currently running a single borg warner sxe 66/72 and it seems very smokey and laggy like I am not getting the most out of my engine. I would really like to add a larger low pressure turbo where my passenger side battery is and a 40mm external waste-gate on the 66 high pressure turbo. I am a college engineering student and am very mechanically inclined and have some experience with installing and modifying turbos but have never fabricated an entire compound setup including the piping and all. I was wondering how much faster the compounds will spool and what hp rating this setup would put me at. I also plan on keeping this truck for a long time so if there could be any negative longevity effects to the engine such as compression issues I would like to consider that as well before I go ahead with the build. Most importantly I am wondering what kind of low pressure turbo you guys would recommend for this build. I am considering a borg warner s400 with a 80mm billet compression wheel. Any input at all would be greatly appreciated. Thank you!! [/QUOTE]

Verification

Random media

Glow Plugs

POWER-STRUCK parts

528

100704_1904101

CF365ECC-4E81-4D8A-BED8-B526B9B722D6

95_Bronco_conversion_pics_014

stickers

20150130_140704

122710_094

20140907_171124

511-1

95_Bronco_conversion_pics_009

Latest posts

10R140 failure
- Latest: PSD-BLACK-CLOUD
- Friday at 1:04 PM
2017+ 6.7 Aluminum Super Duty
2010 headunit
- Latest: glog
- Wednesday at 1:17 PM
6.4 Tech
D
Turning off the Auxiliary powertrain control module
- Latest: donaldtfreeman
- Tuesday at 10:43 AM
6.0 Tech & FAQ
4r100 P0715/P0717 trouble codes.
- Latest: Tiha
- Tuesday at 8:07 AM
7.3 Tech & FAQ
I must be getting old… Exhaust is too loud
- Latest: ju015dd
- May 4, 2025
6.0 Aftermarket

Members online

No members online now.

Total: 1,054 (members: 0, guests: 1,054)

Top