I have a 2.0 sport and to be honest it is little under powered on the road. its ok if you want to plod along but if you hit a long hill it needs to down shift or it passes out even then it crawls along. i reckon in a LWB you would have alot of gear changing and high reving to keep it going it would put you off driving your frontera. I was disappointed at the lack of power when i first got mine as i live near daul carrageway which is a long steep hill
1989 Isuzu Trooper 2.6 (3.1 conversion )
1990 Isuzu Bighorn Lotus Edition Hi roof 2.8td
1998 Vauxhall Omega Estate Elite 3.0 v6