Holley Performance Products Terminator EFI

[Nicks67GTO]

Cool looking setup. Ill be in the market for this stuff in about 6-9 months. Can I ask how this is better or any different than the FAST EZ EFI setup?

[Merlin]

There is no specific mention of a wideband O2 sensor. I assume it does not come with the kit. Which brand/type do you suggest?

Cliff
369 CP Chevelle

[Ketzer]

Cool looking setup. Ill be in the market for this stuff in about 6-9 months. Can I ask how this is better or any different than the FAST EZ EFI setup?

x2.

[Derekk]

Cool looking setup. Ill be in the market for this stuff in about 6-9 months. Can I ask how this is better or any different than the FAST EZ EFI setup?

There is no specific mention of a wideband O2 sensor. I assume it does not come with the kit. Which brand/type do you suggest? Cliff
369 CP Chevelle

x2.

The Bosch wideband oxygen sensor is included with the kits.

With the EZ EFI systems, the ecu is very limited in what it can control, and what the end user can manipulate in the tune. The terminator will come with the same ECU that has been in the Avenger, and HP efi systems for 4 years. The ecu can control timing with several different types of ignition systems (HEI, TFI, COP, Waste Spark DIS, crank triggers, etc), without requiring the use of additional modules. Also, it can control 4 inputs/4 outputs which can be used for electric fans, driveshaft speed sensor, nitrous control (progressive 4 stage control), boost control, traction control, and many other functions. What makes the ecu more flexible is the fact it can be used on a throttle body injection, then simply switch the engine harness's if you want to swap to Multi Port injection. The ecu also allows the end user access to tune in speed density, alpha-N, or combination modes. This is great when you have a big nasty cam, and need to tune the idle area to compensate. So in short, the EZ EFI ecu is primitive when being compared to the Holley EFI computers.

[Mr Nick]

Cool looking setup. Ill be in the market for this stuff in about 6-9 months. Can I ask how this is better or any different than the FAST EZ EFI setup?

I believe it controls timing (with the appropriate ignition box) and is laptop tunable if you want to use one instead of small handheld unit. Can also be upgraded to work with boost. I didn't care about that stuff, so recently purchased the original EZ-EFI. If I didn't already have a programmable MSD 6AL-2 I would have strongly considered this new Holley unit, looks like a great product! And much better appearing than the other Holley throttle bodies!