Trackday - Yaris 1,4 D-4D 2005

[Cillian]

Sounds like you're rev'ing the diesel way to high. Mine is not producing much power above 4500 RPM, but i only got stock 2010 with 90HP and 205Nm and 6-gear manual. But it seems to work fine :D

[Martin Terp]

Thanks for the kind response...

Originally Posted by Cillian

Sounds like you're rev'ing the diesel way to high. Mine is not producing much power above 4500 RPM, but i only got stock 2010 with 90HP and 205Nm and 6-gear manual. But it seems to work fine :D

Mine is a 75HP (non-VNT-turbo), and the remap/turbo is a highreving combination. The new turbo is from a Toyota CT9 from a Toyota Starlet 1,3 GT Turbo (petrol) and was also used on the older 1,8 TD-engines (diesel).

The disadvantage is, that it takes a bit longer for the turbopressure to built up - but when it comes, it flyes away...



As you can see, I have 115HP from 4.000 rpm, and it drops to aproxx. 100HP at 5.000 rpm. When I change gear, the engine hits about 4.000 rpm again in the next gear, so I have a good powerband... If I keep the throttle in the floormats...