Instruction Manual

21
PMT INSTALLATION
Introduction Parts Description Operating Instructions Internet Updates Appendix
PRETURBO MOUNT:
1. Drill a
5
/
16
” hole into the exhaust manifold where
all the exhaust runners of the manifold come to-
gether, just before the turbo exhaust inlet. Then
tap the hole with a
1
/
8
” pipe tap and mount the
Pyrometer Probe in the hole. Use a
9
/
16
” wrench
to tighten the probe holder or tube tting to the
down tube. Then tighten the Pyro Probe Cap to
the holder using a
5
/
8
” wrench.
2. Run the Pyro Cable up to engine bay; let the end
of the cable sit while installing the PCH Board.
WARNING: If any debris such as drill bits and
metal shavings drop inside the manifold, we
advise that the manifold be removed from the
vehicle so that the debris can be removed before
starting the vehicle again.
Ford Pre-turbo Mount
GM Pre-turbo Mount
TOOL TIP, PRETURBO MOUNT
When drilling into the exhaust manifold, metal spews, shavings, and broken drill bits can fall inside. This
can be hazardous to your turbo when the engine starts. Try doing four things to avoid this possible prob-
lem. One, use a high quality twist bit and a slow speed drill, about 500-800 rpm. Two, start with a small
pilot bit about
1
/
8
”, then use the full
5
/
16
” bit after the smaller one has punched through. Three, grease your
drill bit in addition to the normal lubricant, this will catch ying spews as they are cut. Four, just prior to
punching through into the inside of the manifold, start the engine and build up exhaust pressure on the
inside of the manifold (blows spews outside the manifold instead of letting them fall inside).
PMT Installation