Harness was made for engine swaps

So let’s say your 6 cylinder 5VZ swapped project just isn’t as fun as it was and it’s time to have some fun so you decide to throw a power adder on it like a turbo, supercharger, a nitrous kit, or just maybe a larger set of cams but then the thought comes in “what about managing the engine?”.

The next question is what Programmable Engine Management System would be worthy of such a task? What system would be robust enough for the amount of punishment the 5VZ lovers can give? What would be reliable, dependable, and sophisticated enough to make sure you make it through your trail, course, or race and not only do so but to operate at peak efficiency every time?

We the EFI specialists at SNP Speed Innovations have chosen the state of the art Haltech Elite series Programmable Engine Management System. Haltech has been around since 1986 in Australia and over their 35+ years of existence have won multiple championships in various forms of motorsports all over the world. This complete harness kit can be installed in about a day and comes with a startup base map, from there further tuning will be needed. The Elite series comes in many different sizes but for our 5VZ kits we have chosen the Elite 750 for its size with the Haltech wideband o2 sensor and for features like:

Internal map sensor good up to 29 psi of boost Removes the factory Air flow meter

Internal data logging

Boost control with scramble boost

Launch control

Nitrous wet or dry control

Short term fuel trims

Long term fuel trims

Full 3D fuel and ignition mapping

Complete tunability for naturally aspirated, turbo, supercharger, and nitrous

Compatible with individual throttle bodies

Flex fuel sensor capable for E85

Engine safety protection methods

Water and environment proof

And is completely versatile

This Kit Includes:

Haltech Elite 750 ECU USB programming cable and USB Software Key.

Wide Band o2 Sensor for closed loop correction and internal data logging.

Made in the U.S.A. Complete new engine harness with all new connectors that plugs into all of your factory sensors.

Startup Base Map.

OUTPUTS: Up to 6 injector and 6 ignition.

SUITS: Popular late-model performance and racing applications. Recommended for 6 cylinder, EFI conversions, engines with single variable camshaft.

Upgradable to the Elite 2500.

This is the complete harness kit which is ideal for replacing the harness in your Tacoma or for the 5vz swaps into the older pickup trucks, Celicas, Corollas, ect

This system is fully capable of managing anything from stock or mild builds trying to eliminate the factory Mass Air-Flow meter and bad wiring to a full race Stage 5 builds and even boosted applications, Turbo or supercharged, street, off-road and even full race setups, it can handle it all.

Approximate install time 8 hours

SNP Speed innovations has designed this kit for off-road use and may not be emission compliant