OttRalliart05

We are looking to test an EVO X with the SPDI Programmable Plasma Ignition system. Testing will be done in Ajax Ontario (Fab shop there that we can use)

What this is:
SPDI Spark is a Plasma based Ignition System that increases engine efficiency and has a positive impact on emissions.

SPDI: Spatial Plasma Discharge Ignition

What is required:

As stock as possible, bolt on mods are ok and a stage 1 ecu tune is not an issue. Eventually as this product develops we will target higher HP cars. We will install a test system, no cutting or splicing of any stock harness is required. We will be using a virtual dyno, we know its not the most accurate way but it will show the gains and the driver will get to feel the difference.

Stage 1:
Dyno car as is, do 3-4 pulls for repeatability.

Stage 2:
Install the SPDI Ignition, do 3-4 pulls again for repeatability. Then adjust the spark to improve combustion and achieve better results.

Entire process should take about 4-5 hours and will be done on a Saturday.

Any one interested contact me pm me and contact info will be passed on.

Thanks in advance

OttRalliart05

Tester and date set anyone want to show up your more than welcome.

Widoww

Post date And address I'm sure some Evo guys will shop up

OttRalliart05

Once the testing date and facilities are confirmed I will let everyone know. Its looking like the Ajax area.

OttRalliart05

Test date is Saturday April 7th 2012 1pm at Street Rate Parts in Ajax.

R0Y

*SORRY* Guys... apparently the data info given to me was false
so I am deleting this Post" ...our stock system still works best for our cars
proven on the dyno sometime ago in 2012 at reputable dyno shop here in Toronto

christx

List any mods you have, along with octane and please post a better picture of the virtual dyno.

Was there any tuning done, all you mention is "adjust the spark to improve combustion", please provide more information, better yet, include the actual process of your test plan.

BEFORE
235hp 223lbs ft

AFTER
253hp 258lbs ft

jerry_x

Does the engines gets hotter using this ignition?

OttRalliart05

I have seen about the same temps or lower on the EVOX. My Audi is running AFR that will may most shiver with no knock and normal EGT temps, we believe if we wont push this system on our own cars how can we expect you to do it? Under full boost temps are normal, cruise is slightly lower. To be honest the way the car reacts to the ignition system is vehicle dependent. The EVO8-9 and X engine temps are not effected.

With this system you can program the spark to best suit your driving habits. If you want a setting for better fuel economy or if you want power just program the spark.

OttRalliart05

I have seen about the same temps or lower on the EVOX. My Audi is running AFR that will may most shiver with no knock and normal EGT temps, we believe if we wont push this system on our own cars how can we expect you to do it? Under full boost temps are normal, cruise is slightly lower. To be honest the way the car reacts to the ignition system is vehicle dependent. The EVO8-9 and X engine temps are not effected.

With this system you can program the spark to best suit your driving habits. If you want a setting for better fuel economy or if you want power just program the spark.

jerry_x

Can i try this on my regular Lancer ES? Not on Evo yet?

OttRalliart05

Absolutly, pm me to make arrangements.

We have a universal kit For the do it yourself projects or kits for specific engine bay configurations. The main components are all the same, ignition module and coils, what makes the SPDI a "kit" is we will design the layout and assemble the harness. The spark profile will be differnt, again we have a base profile you you to start with.

OttRalliart05

Was there any tuning done, all you mention is "adjust the spark to improve combustion", please provide more information, better yet, include the actual process of your test plan.

BEFORE
235hp 223lbs ft

AFTER
253hp 258lbs ft[/QUOTE]

The car was stock no mods. With the SPDI system the spark is programable or you can "tune" the spark for the specific power levels of your engine. The comcept is new, although a plasma spark is not new the ablility to tune the spark is.

Quick explination is: We took a stock EVOX (Thanks to Roy) installed our test system, ran or tuned the park (we did about 25-30 tests) to for better performance. Roy can testify that the old saying "a spark is a spark" no longer applies.

Here is the website have a look for more information: www.spdispark.com

christx

What is the method used to "tune" the spark?

edit: nm found the answer

Q: Is SPDI-Spark programmable?

A: Yes. You can program the spark profile, rev limit etc. You will need to purchase a SPDI programmer and download the programming software.

OttRalliart05

SPDI can "tune" or "program"

Breakdown Current
Ignition delay
Ignition power
Plasma power
Total spark duration

The key feature SPDI will allow you to apply the right amount of energy for the specific needs of your engine. There are many variables that effect combustion and that process is way beyond my pay grade. It is contained mayhem at best, SPDI main function is to burn as much fuel as possible in the combustion chamber. I have done over 200 different configuration on a few test vehicles and all have needed different power levels for better combustion.