Courtenay Sport Stage 3+ Tuning Package Astra H 1.9 CDTi
Courtenay Sport Stage 3+ for Astra 1.9 CDTi Z19DTH
Extra Large Courtenay Sport High Flow Front Mounted Intercooler, Z19DTH Hybrid Turbo, Oil and Filter Change, Rework of the inlet system to incorporate a 80mm air flow meter housing (due to the 70mmm unit running of air mass value in the voltage range at stage 3), Exclusive Courtenay Sport Stage 3 Software Upgrade, Software customising whilst on our rolling road optimising all ecu parameters including fuelling and boost. Full Power and Torque Graph Print Outs.
Increases 70 - 80 bhp up to 220 - 230bhp Approx 345 - 370 lb ft torque
Note: This package will require a FULL 63.5mm (2.5") Turbo Back Stainless Steel Sports Exhaust System to achieve the quoted power.