Harrop Lsa Stage 5 Package

Given the thirst from enthusiasts for more power, Harrop has developed our most extreme LSA Performance System. 

Harrop Stage 5 delivers ultimate performance to LSA HSV owners through the addition of CNC ported cylinder heads to the popular Stage 4 package. Stage 5 is a burger with the lot, including Harrop’s efficient Cold-Air-Induction system, high flow injectors, smaller diameter drive and larger diameter balancer pulleys to create higher boost pressures, Harrop Performance H02 Camshaft Kit, Stainless Steel 4 into 1 long tube headers, catalytic converters and full exhaust system integrated with a custom ECU recalibration to increase LSA engine output to 600 kW and 1120 Nm.



For more information on Harrop LSA Stage 5 please contact our sales team on 1300 HARROP or [email protected]


About Harrop Engineering Australia Pty. Ltd.


Harrop Engineering is a modern, world-class operation committed to technical excellence in total component manufacturing.  With 60 years of experience designing and manufacturing products we strive to always enhance the integrity of the final product.