M1 GPR Rotary Drag Package

Based on MoTeC’s GPR Rotary Package, the GPR Rotary Drag Package is a versatile tuning platform that has been developed for drag racing applications using rotary engines.

This single product can be configured over a huge range of rotary engine configurations, from controlling a simple, naturally aspirated 13B to a multi-throttle, boosted quad rotor with three injectors per rotor.

Included in GPR Rotary Drag are numerous ancillary features common to race cars. such as:

-Anti-lag

-Driver switches (e.g. pit switch, launch enable and boost limit)

-Gearbox control

-Knock control

-Intercooler sprays

-Launch control

-Gearbox coolant pumps

-Traction control

Key features for drag racing include:

-Time based trims and compensations

-Improved large turbo boost building for launch

-Traction control for vehicles with torque converters

-‘Two Step” Launch

-Individual cylinder exhaust temperature fuel trim

-Suspension position with 1000Hz logging capability