Out with the old and in with the new…
Here are two interesting articles on updating your already supercharged ride:
1- This article looks at replacing the older generation 1.7L Kenne Bell twin-screw with a larger 2.1L charger. The articles goes inside the charger to show you the differences and similarities between the older and newer supercharger head units. The icing on the cake is the final dyno run showing the differences between the 2.1L and the 1.7L chargers.
2- A supercharger snout pulley (and matching chip tune) upgrade for the holden supercharged V6 engine with the eaton M90 Supercharger. A step by step illustrated install guide, and a sweet final dyno confirmation seals the deal on this one.
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