SPA Turbo T3 Cast Turbo Manifold

gixercho

Specialist
Mar 3, 2018
54
42
0
Ride
E92 335i Custom ST
Build will start in the middle of April, so for now is just the turbo on my shelf :D
 

Vitan

Specialist
Nov 20, 2016
81
27
0
Pilsen, Czech Republic
Ride
Alpina b3s ST, Cls55 amg
Like to see difference between Spa and any top mount twin scroll. Top mounts are generally 200-300rpm later in spool, but TS are 200-300rpm better. So, could it be similar? Motiv is single scroll, short runner also, and spool is one of the best IMHO.
 

Red90

Private
Feb 7, 2018
46
20
0
Ride
E90 335i
Like to see difference between Spa and any top mount twin scroll. Top mounts are generally 200-300rpm later in spool, but TS are 200-300rpm better. So, could it be similar? Motiv is single scroll, short runner also, and spool is one of the best IMHO.
it seems like someone bought one of the the spa manifold on ebay , so hopefully they will share there build with us.
 
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boostE92d

Corporal
Jan 9, 2018
150
86
0
Houston TX
Ride
12 335is
This manifold is set up for 2 44mm wastegates. The only 44mm gates I can find are $370 tials or eBay knock off ones. I want a bottom mount single but do I really have to start off with $800 worth of wastegates?
 

JBacon335

Corporal
Nov 7, 2016
227
107
0
40
Toms River, NJ
Ride
07 335i Sedan, 1988 Mustang GT
Been wondering how the efr turbos with the internal gate did with boost creep since they tout it as being so great compared to other turbos