The Isuzu Offroad Club had a SAC day and the following figures were optained:

Note: All figures converted to flywheel power on DASTEK Dyno, std Isuzu 280DT power figures = 74kW and 235Nm

The mods - 57mm dia freeflow exhaust, diesel pump and turbo boost optimized

The stats:
RPM...................KW...................NM
1500..................46.7..................257.2
2000..................61.9..................255.7
2500..................80.0..................264.4
3000..................93.4..................257.2
3500.................101.7.................240.1
4000.................104.0.................214.8


The mods - Intercooler, 63mm dia freeflow, diesel pump and turbo optimised

The stats:
RPM...................KW...................NM
1500..................54.3..................299.1
2000..................75.6..................312.3
2500..................93.3..................308.4
3000.................103.9.................286.2
3500.................110.7.................261.3
4000.................102.6.................211.9


The mods - 63mm dia free flow exhaust, intercooler, inlet & outlet manifolds ported and polished, head was gasflowed, bigger intake valves, dome shaped exhaust valves, diesel pump and turbo was optimised.

The stats:
RPM...............kW..............Nm
1500..............64.7.............356.4
2000..............81.2.............335.5
2500..............101.7...........336.1
3000..............109.8...........302.4
3500..............111.6...........263.5
4000..............102.0............210.7


Chipped 300tdi
RPM...................KW...................NM
1500..................60.7..................334.4
2000..................91.2..................376.8
2500.................116.4.................384.7
3000.................125.7.................293.2
3500.................116.1.................239.8
4000.................104.0.................214.8

The mods above should give an indication what can be done an obtained by certain stages of modifiaction on a TD.

Wat praat julle petrol manne nou ?