im running L6, siemens, T4 ext wategate, low comp, ported head, 14/16 cams one off inlet, 535i throttle bodie, huge cooler/pipework. boost 30psi held power between 430 and 450 i think.
current setup may be for sale, i.e injectors, ECU,T4.
when you have a T4 powered car you are more likely to break the bottom end due to revving its cunt out all the time, hence mine is broken after 3 month of owning lol
when i got the car running the power it is now i had to spend more on suspension and tyres than anything else so beware...... you need to put the power down, wheelspinning in 4th at 100+mph scares punters in the passenger seat but doesnt make it any faster
im going high compression and T28/T35 havent diceded on turbo yet.
Sean.