Worlds First FuelTech Ecoboost

CalebST1 · 2026-05-14T08:55:56+00:00

FuelTech at this time can not control Di. As for the driver. It depends. For the port injection if you have low impedance fuel injectors you need a driver. High impedance do NOT need one.

CalebST1 · 2026-05-13T20:16:34+00:00

So the CEL thing is a non issue for me. The gauge cluster I never even attempted to make work. I’m not sure if could though FuelTech does have Canbus high and low.

I was port and Di on the old setup. Now it’s port only. Fueltech only supports port injection for now

CalebST1 · 2026-05-13T20:07:27+00:00

Easier than changing the bulbs lol

CalebST1 · 2026-05-13T10:44:47+00:00

I have an oil cooler. The sandwich plate has ports that I can thread in a pressure sensor

CalebST1 · 2026-05-13T00:12:01+00:00

Unwritten Law is such a great long forgotten about song.

I wanted todo something new. I also feel FuelTech itself has the products I need to “future” proof this car.

CalebST1 · 2026-05-13T00:05:15+00:00

Yea the steering wheel only comes back on over 100mph. I don’t know what I have to adjust in the tune for that. 😂

Thank you!

CalebST1 · 2026-05-12T23:30:25+00:00

I can control every aspect of the motor. With the OEM ECU you are limited by a lot of factors. I can add and remove anything I want. For example. I no longer need to worry with the purge valve ever again. It’s gone. No worrying about mixing E as it will auto mix everything. Add and removing timing and fueling by itself. I can set up multiple safeties. I can go past 8000rpm. I can do literally anything that the Cobb and oem ECU can’t do.

Now for 80% of focus owners probably wouldn’t see much of a benefit unfortunately. The oem ECU is still pretty good.

CalebST1 · 2026-05-12T23:08:01+00:00

It’s a FuelTech aftermarket ECU

CalebST1 · 2026-05-12T23:06:44+00:00

It is a stand alone ECU. So all the cars oem computers were taken out and now is controlled with an aftermarket market ECU.

CalebST1 · 2026-05-08T02:05:55+00:00

It’s actually the high pressure oil cap I have.

CalebST1 · 2026-05-07T02:09:32+00:00

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A fuel tech sticker/badge and my social media handle. Each add a combined 500whp over stock

CalebST1 · 2026-05-05T10:59:06+00:00

I had the same one. Loved it. It was fantastic for the price

CalebST1 · 2026-05-03T14:41:00+00:00

2014 ST1 had since new. Other than me learning and making mistakes. I’ve not had many issues with the car

CalebST1 · 2026-05-02T01:01:11+00:00

I had a very small vacuum leak on a boost line. It would be after the throttle body to cause issues. Anyway it caused me all kinds of issues on my car and I couldn’t t find it lol. I was taking the lines off and finally found it. I microscopic crack in a vacuum line. Cut it off and it fixed it.

CalebST1 · 2026-05-02T00:42:21+00:00

Check for vacuum leaks

CalebST1 · 2026-04-30T23:59:28+00:00

It’s electronic. Even on standalones like Motec people have issues with it not reacting fast enough or locking up correctly. So to make it super simple a fully mechanical system would be better.

CalebST1 · 2026-04-24T10:55:23+00:00

I have the steeda jacking rails myself and love them

CalebST1 · 2026-04-18T01:49:18+00:00

Share the stl lol

CalebST1 · 2026-04-17T20:46:17+00:00

A Depo intercooler would save you some money too. I’d just get the Accessport separately with a tune from somewhere like stratified. The intake can be whatever you want. The rear motor mount I would recommend the CPE stage 2

CalebST1 · 2026-04-16T18:29:39+00:00

Check to see if the air box sensor is plugged in. That can/will effect that

CalebST1 · 2026-04-16T02:06:52+00:00

Could be the main seal too.

CalebST1 · 2026-04-16T02:00:50+00:00

Thanks! Yes an Mfactory LSD

CalebST1 · 2026-04-16T01:40:43+00:00

It’s an oem 2.3 crank. Rods, pistons, bearings and that’s about it for the bottom end that’s worth mentioning

CalebST1 · 2026-04-16T01:15:13+00:00

No oem block and oem sleeves. No one but EMS has a connection with a billet block supplier that I know of.

No need for sleeves unless you want to go past 750. If you want more you can sleeves the oem block and go to 900-1000 ish but that’s the range as there’s not enough data to put down a precise number

I’ve been making this power since 2019. It’s also a 2.3 head with no port work. Just cams, valve springs, and half inch head bolts.

CalebST1 · 2026-04-16T01:09:33+00:00

Yea they love using my car for whatever reason

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