Banks Power Twin-Turbo: Forced Induction- Twin Turbos Small Block Chevy - Manual (Page 8)

8
96800 v.1.0
1.
Apply a small amount of anti-seize
onto the course threads of the eight
3 ⁄
8
" studs. Note: Two of the studs are
shorter.
2.
Install four studs into the turbine
inlet flange on each exhaust manifold.
The short studs are used in the right
front corner of each manifold. See
Figure 3.
3.
Thread two 3 ⁄ 8 ” fine thread hex
nuts onto one of the studs.
4.
Lock the nuts together by turning
them in opposite directions toward
each other. See
Figure 4.
5.
Once the nuts are locked together
use a wrench to snug the stud into the
exhaust manifold flange by turning the
upper nut. (Approx 5-8 ft-lbs).
6.
Loosen the nuts by turning them in
the opposite direction and remove
them from the stud.
7.
Repeat Steps 3 – 6 for the
remaining seven studs.
8.
Each exhaust manifold is provided
with a 1 ⁄
4
" NPT pipe port for an
exhaust gas temperature gauge probe
(pyrometer). These ports are on the
side of the manifold below the turbo
flange. If a pyrometer probe is not
installed, make sure a provided
1 ⁄ 4 "
pipe plug is installed in this port on
each manifold. Use Anti-seize on the
pipe threads. See
Figure 5.
9.
Remove the turbochargers from
their packaging. Carefully check the
turbochargers for any packing debris.
Remove any debris found in the
assembly.
Note: Debris in the turbocharger can
damage it and the engine if not
removed.
10.
Install the two turbochargers onto
the two exhaust manifolds. The
turbine outlet should face the rear of
Section 3
TURBOCHARGER ASSEMBLY INSTALLATION
Figure 3