Allisport VNT Turbocharger Upgrade Kits 300 Tdi Our products are designed to

Our products are designed to have a practical purpose offering an improvement over the original black plastic units

and increased fueling

Fits the Land Rover Defender 90 & 110

SSPN LR54002

Allisport VNT Turbocharger Upgrade Kits 300 Tdi Our products are designed toDirect Replacement Variable Vane or VNT Turbo for the Land Rover Tdi engined Defender and Discovery. Standard, fixed geometry turbo design is always a compromise. Engines need a small turbo for fast spool up and improved throttle response (reduced turbo lag) but the small compressor size does not allow enough flow for anything beyond mid range revs. So a larger turbo is required for mid range and higher revs and increased flow, but this leads to