TECS Garage

TECS Garage Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from TECS Garage, Engineering service, Without Avenue, Roodepoort.

Automotive Engineering Consulting Services

Automotive Engineers specializing in engine rebuilding , engine failure analysis, petrol fuel injector testing and refurbishment, turbocharger overhauling aswell as dynamic emissions testing.

Did a ramp run with the shop van, just to verify if there were any divits in the curve, none, so super impressed with th...
31/05/2026

Did a ramp run with the shop van, just to verify if there were any divits in the curve, none, so super impressed with the curve and how smooth the pick up is.
💪🏻🧐 📈

Sorting out the clocking and electronics for the Baby Pajero's boost control....
31/05/2026

Sorting out the clocking and electronics for the Baby Pajero's boost control....

Mitsubishi 4GT EVO Bored and plateau honed for the Baby Pajero.........Another project to be completed......
28/05/2026

Mitsubishi 4GT EVO Bored and plateau honed for the Baby Pajero.........
Another project to be completed......

07/05/2026
07/05/2026

My office and the paperwork for the students......

With the fuel price going the way it is, we decided to have another look at what we could do in the software, especially...
04/05/2026

With the fuel price going the way it is, we decided to have another look at what we could do in the software, especially as the shop bakkie sees 60km of mixed driving and traffic a day to the academy and back.

We punched the keyboard and fitted the egt gauge and loaded the tune.

We checked the economy, 17.8km per litre which is brilliant, considering stock is 13 km per liter.

We have reached the limits of any gains as this would just create more engine heat as getting close to MBT and knock threshold.

So one of the projects underway is Ron's baby Pajero.We have machined the block to accept specific pistons for the appli...
04/05/2026

So one of the projects underway is Ron's baby Pajero.

We have machined the block to accept specific pistons for the application.
When time allows I am busy porting and flow testing the cylinder head and working on the software for the engine control.............
We have sourced extended tip Bosch injectors to replace the denso ones........

So an update on Gina, our delivery vehicle, after a lot of combined driving cycles including daily traffic over the past...
07/12/2025

So an update on Gina, our delivery vehicle, after a lot of combined driving cycles including daily traffic over the past 3 months the data is in.....
5,1L per 100km, according to publications their road tests got 7,5L per 100km in the combined cycle.

Lesson prep
05/12/2025

Lesson prep

04/12/2025

Just a fraction of our demonstrator engines at the Academy.....

Address

Without Avenue
Roodepoort
1709

Opening Hours

Monday 07:00 - 16:45
Tuesday 07:00 - 16:45
Wednesday 07:00 - 16:45
Thursday 07:00 - 16:45
Friday 07:00 - 13:30
Saturday 08:00 - 11:00

Telephone

+27662003623

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