Testing AEM’s Failsafe on a Turbo D17

The 7th generation of Honda Civics are funny cars that never quite took off in the aftermarket segment. Many changes seperate the 7th version of Honda’s Civic from the previously very popular models, including ditching the double wishbone suspension up front, and the new D17 motor which most tuners never could figure out what to do with.

Mostly because the car wasn’t too popular to begin with, and nothing from the D17 crosses over to its venerable D16 family of SOHC motors.

That’s where Andy comes in, who is the proud owner of this 2003 Honda Civic with a Homebrew turbo kit consisting of a Dezod manifold, T3/T4 hybrid Turbonetics turbocharger and a Griffin double sided front mount intercooler.

At 8psi, the car belts out a healthy 161 hp and 152 ft lbs of torque a solid gain over the stockish numbers of 87/90 hp to the wheels.

Today we’ll be testing AEM’s new Failsafe UEGO Gauge, which promises to do a whole hell of a lot for tuners worldwide.

The new gauge from AEM will not only monitor Air Fuel ratios, but will warn you and enact a predetermined safety protocol when your A/F ratios fall out of the safe window.

All parameters are user defined, which means you tell it what to do when you want it! Pretty neat huh? So if you want ignition cut, fuel cut or boost cut, the optional 5v switched wire will allow you do any of that within any parameters you wish to define!

Another cool feature of this unit is that it also includes a full datalogger that will let you datalog, capture and record your engine’s vitals.

A look at setting the parameters in question, you can see here that I have set the warnings to below stiochmetric mixtures and under boost. In this example we’ll be alerted, boost will be reduced and the warning flashers will go off, very very cool stuff.

Not to mention that this gauge will also function as a full service UEGO, there’s really not much reason to purchase anyone else’s wideband kit now that this Failsafe UEGO is available.

Next up.. Hitting the dyno and cranking up the boost… all while using the new Failsafe UEGO from AEM!

Happy boosting!

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SRT-4 Civic? Say it isn’t so……

Civics are funny cars.

Most will garner negative responses from people, the occasional “ricer” or other obligatory insult, usually uttered by those ignorant of Honda’s rich racing tradition or what Honda has done for automotive enthusiasts for the last 2 decades.

But they are also some of the coolest machines on the road ( well, at least for me ) and I for one love Hondas for their cheap price, light weight and an excellent choice of modifications.

So it’s not everyday when I see a motor swap in a Civic that makes me scratch my head. And that’s what makes this Civic so special?

Yes, that’s a SRT-4 engine stuffed into a EG!! I can hear Honda fan boys gasping in shock all across the world!

If you can get over the obvious Honda – Dodge hate, it’s clear to see why this is a cool choice. Cool gimmicks such as¬†oil squirters, oversized¬†diameter valves and seats, exhaust valves made of Inconel and a larger displacement are all great upgrades over the usual GSR or K series swap.

440hp / 424 ft lbs of tq from one unique swap.

Happy boosting!

Piggyback Heaven – Installing a Greddy Emanage in a DC2

Another piggyback, another writeup on how to install a Greddy Emanage into any 97+ OBDII Integra running a P72 ecu.

When we last visited our Project DC2, we had encountered some timing issues under load and more specifically anything over 15 psi of boost as our FPR wasn’t getting the job done.

This article on how to install a Greddy emanage has been moved permanently. Please check it out by clicking here.

RB25 Power

Click here for the rest of the How To Install a Greddy Emanage