Parts list for Eaton Supercharging an ABF.

M45's will run out of puff near 210bhp so i'd go with a M62 for an ABF to make the most out of the engines proven capabilities.....

Here's a performance map if you want to crunch some numbers



To give you an idea of how your torque curve would look like, here is the RR plot from my old M45 equipped 1272cc polo G40

 

I will be watching this closely as i will be undergoing this setup in the near future