fleet 
dyno tuning

Fleet vehicles tend to operate within defined geographical limits. When an engine is properly tuned to its routine road conditions and driving style, you will benefit by requiring fewer repairs and an improvement in fuel efficiency of at least 10%.

Save on fuel & repair costs

dyno tuning is not just for performance vehicles

New vehicles leave the factory with their engine’s tuned to generic driving conditions to account for a wide range of driving environments, driving patterns, and types of terrain (hilly, flat, mountains, etc.). But, most fleet vehicle’s operate day-after-day within similar driving parameters. While some localities are fairly level with moderate temperatures, other fleets operate in hilly or even mountainous regions with a more severe climate.  For example, a fleet vehicle in Ottawa would be operating under very different conditions from one operating in Vancouver, or Manitoba, or Halifax. By tuning your fleet, specific to your location and application, you can improve performance, reduce repair expenses, and improve fuel efficiency.

What demands are you putting on your fleet?

Taxis may spend a good deal of time alternating between idling and driving in heavy traffic, while delivery vehicles may also operate in city traffic but spend less time idling. Other fleet vehicles will spend most of their time running at highway speed between major cities or to rural areas. Our custom-built dynamometer is capable enough to handle everything from a Smart Car to a 14L tractor-trailer!

If you’re fleet is routinely carrying heavy loads or towing trailers, we can adjust your tuning to deliver the torque needed for safe hauling. By increasing engine torque, your fleet vehicles will be more responsive to throttle which can result in safer operation and the need for fewer repairs to major drivetrain components.

The benefits of dyno tuning your fleet

Fewer repairs

When an engine is properly tuned to the road conditions and driving style it is routinely subjected to, transmissions will shift smoother between gears and less frequently. As a result, the life of your entire drivetrain will be extended, and you will have fewer repair costs.

Tuning will also help prevent a common problem with ageing fleet vehicles. Engine knock. Prolonged. Engine knock. Prolonged engine knock can cause serious damage to an engine. Tuning helps prevent these costly repairs by ensuring that your fuel, air, and ignition timing are properly balanced.

Heat and friction are the primary enemies of engines. Engine heat degrades your engine oil which leads to increased friction that wears out piston rings, push-rods, cylinders, crankshaft bushings, and many other vital (and expensive) components.

RPM & speed limiters

Every fleet has at least one heavy footed driver. Racing an engine can result in added repair & maintenance costs and can shorten engine life. Excessive speed is dangerous to everyone on the road and a liability to your company. We can help by limiting both the highest RPM and speed the engine will reach.

Multiple Tuning Options

Hauling tools in the summer and plowing snow in the winter?

These two scenarios require very different responses from a vehicle’s drivetrain.  Some fleet vehicles serve dual-duty depending on the season. Our solution is to provide two separate custom tunes that are easily installed via a hand-held ECU programmer.

 

improved fuel efficiency

And, perhaps most importantly, your fleet will enjoy improved fuel efficiency. At a minimum, you can expect an improvement in fuel efficiency of 10% a year.

So how does dyno tuning improve fuel efficiency?

First, when properly tuned a vehicle’s torque curve is optimized to be more responsive to driver input. This means that your drivers will not have to press as hard on the accelerator (flooding the engine with gasoline/diesel fuel) from a stop sign or traffic signal, or when passing on the highway.

Second, when the proper combination of air, fuel, and spark-timing is delivered to the engine’s cylinders, combustion is more efficient, and excess engine heat is reduced. As mentioned above, excessive engine heat causes premature wear on engine components. Wear and temperature also have an impact on fuel economy.

Worn parts due to friction can cause havoc with gas mileage and emissions since the engine is pushed to work harder. Wear on the engine’s vehicle is a primary known cause of less efficient burning of fuel.

Dyno Fleet pricing is available

Whether you’re a fleet of one or one-hundred call us at (613)795-2779 to discuss how we can meet your business needs

*While dyno tuning can improve fuel efficiency, many other factors such as tire pressure, driver behaviour, load-weight, etc, can have an impact on fuel consumption.

more tuning options

Chassis dyno tuning

Our chassis dynamometer was custom-built with the best components available. It's designed to consistently produce valid and reliable results so our expert technicians can custom tune your vehicle with pinpoint accuracy.

engine dyno tuning

Restoring or building an engine for your project can cost thousands of dollars. Dyno testing and tuning your engine before installation ensures that it will run and perform to perfection the first time you turn the key!  

custom tunes

We offer our own dyno built tunes on Aliengate or SCT programmers. We can provide a tune for your specific need, whether for towing, racing, improved mileage or for your daily driver. Easy to order and install (free shipping).

fleet tuning

Fleet vehicles tend to operate within defined geographical limits. When an engine is properly tuned to the road conditions and driving style you'll have fewer repair costs and realize a minimum 10% improvement in fuel efficiency!

hours

  • mon - wed: 7:00 am - 6:00 pm
  • thur - fri: 7:00 am - 9:00 pm
  • sat: 7:00 am -11:00 pm
  • sun: 10:00 am - 2:00 pm
  • sun after 2:00 pm by appt.

payment

Privacy Policy
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location

2535 blackwell street,

unit 108, ottawa, ontario

marc chartrand

613-795-2779

★   reviews

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John C Valiquette
2018-08-03T18:31:17+0000
If your looking to have your car tuned and Dyno go to International Dyno Authority Great guys Was there this morning and will definitely be going back Unbelievable service Excellent jobread more
Aaron Jacques
2018-08-03T01:02:16+0000
Absolutely top notch in every respect. These guys managed to get an additional 200 ftlbs and 175hp out of a naturally aspirated LS3. Can't think of anyone I will be using from now on. Thanks guys!read more
Pascal Julien-Girard
2018-07-19T21:33:58+0000
great man,good job,fast service
Philipe Burelle
2018-07-02T01:17:13+0000
One of the best Dyno I’ve been to so far thx alot!!!read more
Kyle Berndt
2018-06-20T15:34:00+0000
Had a great time. Top class team at the shop. Tuning was on point. Put down some serious numbers!read more
Chris Shea
2018-06-12T02:56:16+0000
Shea Brothers Pulling Team would like to thank Marc and Shawn for their help with the Mistress tonight. Lots to learn with the knowledge these guys have. Curtis and I will be back again for sure!read more
Brandon Lamer
2018-05-20T01:03:09+0000
Alaster Mckale
2018-05-17T01:23:39+0000
Marc and the boys at international Dyno are great. Definitely coming back for more horsepowerread more
Shawn Kelly
2018-05-05T00:26:13+0000
Dean Bergeron
2018-04-28T23:08:53+0000
Great place. Marc and Brent are great guys. Very knowledgeable. They got my 2V Mustang to 425RWHP so it was awesome.read more
Tony Lebrun
2018-04-24T21:55:04+0000
Great tune on my 2016 f150 running awesome great bunch of guys they gave me what I wanted and more went out of there way to make you feel at home thanks guys highly recommend themread more
Julie Lebrun
2018-03-26T21:51:03+0000
Amazing work! My husband is so happy, thank you so much!read more
Joffrey BD
2018-02-24T19:27:16+0000
Stephen Gervais
2018-01-21T18:52:32+0000
Mark and coworker were great to deal with. Got base numbers on the truck. Also at a very convient time for me! Which made it easy to set up a time and go! Recommend these guys!read more
Sergiy Petrusenko
2017-10-11T02:11:53+0000
From our first conversation Mark was very polite and willing to help, he was able to book the appointment quickly and at a time convenient for me and provided excellent service, I couldn't be happier with my experience. Definitely will be back to Marks garage when I do more engine upgrades to my Roadking.read more
Julien Jalbert
2017-10-08T00:46:56+0000
Rob Cioffi
2017-10-06T12:34:36+0000
Dillan W Vincent
2017-10-05T02:11:20+0000
Samantha Valkenborg
2017-10-03T21:48:26+0000
Danny Kenny
2017-10-02T00:01:37+0000
Brian Barber
2017-10-01T15:10:27+0000
Johnathan Smallman
2017-10-01T01:32:19+0000
Zachary Clare
2017-09-30T20:57:36+0000
Bri Marvin-Miles
2017-09-30T19:43:21+0000
Great people! Makes anyone feel welcome! Thanks!!!read more
Nicholas McLean
2017-09-10T01:34:14+0000
Derek Pronk
2017-09-10T01:28:19+0000
Jamie Kadikoff
2017-09-09T11:30:08+0000
جاسم عبدو خلف
2017-09-09T11:24:30+0000
Curtis Shea
2017-09-09T01:55:17+0000
Mel Smallman
2017-09-09T01:41:03+0000
Casey Brown
2017-09-09T01:39:58+0000
Evan Johnstone
2017-09-09T01:36:52+0000
Pierre Mayer
2017-09-08T23:41:16+0000
Ian Clairoux
2017-08-03T17:34:31+0000
Great experience and informative at international dyno. Mark and his staff are awesome to hang with... putting my car on the dyno was fu&$@# crazy!!! Thanks a bunchread more
Corey Wert
2017-07-24T16:01:05+0000
Marc and the staff were awesome to deal with. They got my car dialed in making a boat liad of torque and hp...highly reccomend this shopread more
Mike Huizenga
2017-07-18T13:57:03+0000
Always a pleasure to do business with Marc and watch a truly enthusiastic individual working in his field!read more
Shane Kirby
2017-07-18T03:04:40+0000
Collin Laplante
2017-06-14T12:36:48+0000
Jonathan Chevrette
2017-06-12T01:08:46+0000
Jesse Carr Deslauriers
2017-04-27T15:41:14+0000
Just called and was very nice to talk to. Cant wait till there open to try out my new tune..read more
Steve Lanqhier
2017-04-16T16:04:56+0000
Jonathan Patry
2017-04-16T16:03:52+0000
Jonathan Holmes
2017-04-16T03:08:33+0000
Excellent service.. and very knowledgeable! Definitely a return customer here!read more
Spencer Holmes
2017-04-16T02:42:29+0000
Jeff Storing
2017-04-16T02:38:38+0000
Hey bud can't wait to come visit you are a great person and great ideas you will have a lot of fun being successful, not just sayin that to get a picture of my truck in your shop lolread more
Dakota White
2017-04-16T02:35:37+0000
Mat McGillivray
2017-04-16T02:32:41+0000
Marc Chartrand
2017-04-16T02:29:28+0000
Can't wait to see OTTAWA'S OWN Dyno Shop up and IN - ACTIONread more
Barrie Martelle
2016-05-08T23:01:58+0000
Finally a real shop in Ottawa that specializes in horse power.read more
Dany Tetrault
2015-11-28T19:09:39+0000
Ja Cur
2015-11-28T17:06:29+0000
Adam Murray
2015-09-15T22:47:22+0000
Great guy who likes to do great things. If it has wheels and makes power Marc is there. Always has a smile on his face.read more
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