GEN IV JR62 JACKSON CHARGER

[webbie]

Hiya does any one know much about these new gen4 superchargers ? got jap performance mag today page 66. ariel atom are using them on there atom 2 ,300 coupled with the jdm k20a engine from ours .it says that its low boost delivery of 5.5 psi can run with the k20a standard low compression ratio and keeps reliability levels high 'its making 300hp at 5.5

 

[C&S Evo7]

Any Jackson blower(roots/screw type) can /will run out of puff after about 300 hp, so theres not much room for upgrades,
for big supercharger performance look at Rotrex. (or a turbo. :lol: )