chris said:
Very nice Beedub.
What made you go for the 445 kit? I know its by far the easiest kit to do, well ,my mate had the 455 then the 560 kit on his E46 M3. He said the 560 was a pain to install. And i think the 445 kit would be plenty on the Z4M to be fair!
its been through 3 stages of the supercharging now... then went on further and modded outside of ess .... i started with the non intercooled 445 kit many years ago... it was good but wouldn't recommend the it, felt to slow after prolonged use and would heat soak, i also changed LOTs of the stock ESS parts s i wasn't happy with the quality.
And yes, the full fat kits are an utter pain in the ass to fit , but looks so cool with all the boost pipes neatly snaking around the engine bay.