"L"s series lacks power
true my friend .. but my experience in using L engine is different in Sabah, Malaysia..
some of us here prefer using 5L engine turboed rather than 1KZTe .. its because of the 1KZ head problem ..
even using CT20 or CT26 turbo produce enough support for us to get the preferred torque ..
of course the best option are 13BT, 14BT and 15BT or 1HDT.. but the problem is weight of the engine .. suzukis here which competed and win the previous year competition in Borneo safari 4x4 challenge prefer 5L engine plus turbo ..