Just in from my contact at birds (you know who you are mate
)
Birds has just completed work on their 380bhp 335i coversion.... Expect around 380bhp at 5600rpm and around 530nm at 1600rpm.. The kit includes a new intercooler and two new turbos... The price is £7800
if you are serious please give them a call to arrange a testdrive of their demostrator vehicle
+44 (0)1895 810 850