- FOR USE WITH FPA-052, ITWH-052 ONLY!
- Plug & Play (no cutting
or splicing required)
- Weatherproof factory connectors
- Heavy-gauge automotive-grade copper wire
- Heavy-duty weatherproof relay
- Weatherproof fuse holder
- Alternator-direct power for
maximum pump performance
- Silicon grease, spare fuse,
wire ties included
- Stainless steel mounting hardware
- Compatible with various pump boosters (i.e. KB, MSD)
- Key-off fuel pump power jumper
and drainage kit (optional)
* This harness reconfigures the power supply to the pump in order to handle the high current demands of our RXP340J pump. It must not be used with our FPA-005 and ITWH-007.
Alternator-direct
power for maximum voltage / True PnP with GM type connectors:
The
Racetronix PnP upgrade harness provides alternator direct power for maximum
pump voltage. Racetronix has documented an
average
1.2-1.5V increase in pump voltage in the C5 which equates to a 15-18% increase
in pump volume based on Walbro's
specifications
and Racetronix field tests. A minor increase in fuel pressure will actually
be experienced with the installation of this
harness.
The harness is fully 'plug and play' and is installed without cutting into
factory wiring. The entire harness is weatherproof
made
with the same Delphi interconnect components used throughout your C5. The
harness' operation is quite simple. The factory
power
wire which was once used to power the fuel pump is used to trigger a relay which in turn supplies
power
directly from the alternator with fused protection.
Redundant
grounds = improved voltage & reliability:
A redundant
ground is provided which loops into the harness. This loop enhances ground
to the factory harness making a two-fold
improvement.
A secondary ground for the fuel module is also provided. This enhances
the ground at the pump's source and through the fuel module's body. (see
above)
Pump-booster
PnP ready:
The
Racetronix harness is equipped with an intermediate high-current (30 amp)
connector just after the relay. This allows for easy
plug
& play addition of a pump voltage booster which can increase pump performance
upwards of 30%. A spare connector
assembly
set is included so that any booster can be adapted to plug into the Racetronix
harness. The Racetronix harness further
enhances
pump booster performance by eliminating voltage drop. The heavy-gauge
power feed is more than capable of
handling
the 15-20 amp loads generated by the pump at boosted voltages.
Hardware
included:
There
is nothing worse than being in the middle of an installation only to find
that the manufacturer has skimped on installation hardware. This is why
Racetronix supplies a spare ATC fuse, 25 black nylon wire ties, silicon
grease and stainless mounting hardware with each kit.
Racetronix harnesses are
considered the best by which all others are judged. Attention to detail
in every Racetronix harness is evident at first glance. Racetronix spares
no expense to ensure reliability, ease of installation and performance.
All Racetronix harnesses
are assembled using our computerized crimp-quality monitoring system and
then circuit checked for the utmost in reliability. This Racetronix harness is backed by our limited lifetime warranty. |
