1. L67 3.8L Supercharged V6 Budget Package

We recommend our best 'bang-for-buck' items in the following order for a bolt-on budget build.

1. 10 PSI (3.4") boost upgrade kit
2. 1.90:1 high ratio rockers
3. Cold air intake for VS L67 V6 / Cold air intake for VT-VY L67 V6
4. Cooler thermostat

This combo will net you around 35rwkw (more if accompanied by a free flowing exhaust) for around the $1000 mark and comes with simple step-by-step instructions such that it can be fitted by even the common DIY enthusiast.

NOTE: Extractors are not recommended at this stage.

*Please note that the thermostat is difficult to replace without removing the supercharger and may not be a high priority at this stage unless the supercharger is already being removed for any reason.