The 'Zulu' big-valve polished and ported head and manifold conversion (see "Engines-Petrol") can also be carried out on the normally aspirated AJV8 engine and is presently used in the 'JE-35'  Please enquire for notional prices when fitted to the Disco 3, but they are substantially cheaper than the supercharged engine conversion options, yet still  yield around 300-320 bhp.  Please pay particular attention to the notes on LPG conversions if you are considering going down that route, there is a bit more to it than some LPG "specialists" would have you believe!

For those customers not requiring the 'Zulu' levels of performance we can offer a simple but highly effective inlet/exhaust package as follows: