Like the AFC “boost” pin this is another tuning part developed for the VE pumped Cummins engines that can also be used on any other VE pumped engine like the Land Rover 200 & 300 TDi. This spacer kit increases the range of the standard dynamic timing advance within the VE pump.
The dynamic timing advance is a mechanism used to make the start of injection sooner as the RPMs increase to give the diesel the time needed to properly combust. The extra dynamic timing advance from this spacer kit will help to burn fuel cleanly at higher RPM while keeping your static timing to standard spec, maintaining low RPM performance.
This kit goes well with boost pins. The kit is CNC machined in the UK using local suppliers. Kit Includes: 1x Spacer 2x Bosch genuine seals 2x Allen bolts