Unlock your Isuzu's potential
Isuzu Ascender 5.3 V8 305hp2003 – 2008
Discover the true potential of your Isuzu with a bespoke Pendle Performance OEM ECU calibration. Our power and toque improvements are meticulously designed to stay well within the comfortable limits of your Ascender's engine parameters, giving you impressive results in a safe and reliable package.