Vortech 2013 Scion FR-S and Subaru BRZ User Manual

Page 21

P/N: 4TF020-010 v2.1, 05/14/2013

Leaving the idler pulleys in place, remove
the main bracket spacers and bolts and
place them in position on the supercharger
mounting plate assembly with the M10 x
90mm bolts. Place the assembly on to the
engine, loosely route the belt around the
supercharger and idler pulleys (not the
alternator) and thread the 10mm bolts into
their pulley supports and lightly snug the
screws. Thread the 3/8 x 1.25” bolt into the
support located beneath the A/C clutch.
Loosely attach the mounting bracket
support onto the alternator tilt bracket with
the two 5/16 x 1.25” fasteners (lightly snug;
do not tighten). Thread the 3/8 x 1.25” bolt
(captured in the supercharger mounting
plate) into the end of the support and
tighten. See Figs. 3K, 3L, 3M.

Fig. 3K

Fig. 3L

Fig. 3M

3/8-16 x 1.25” SCREW

5/16-18 x 1.25” SCREWS

3/8-16 x 1.25” SCREW