duf2570

so ive got tuned today(wideband)and my car reach 168f at 5800rpm so the timing drop to 15deg

my ic pump is really good

my mod are in my signature

could it be my piping that reduce the flow??

outtamymind

whats the ambient temperature outside. and are you sure your everything is bled correctly, double checked to make sure the IC pump is working 100% and how many right angle bends are in the tubing.

duf2570

outside temps was 25 celcius(77f) my ic pump work flawlessly and what mean >>>>>> how many right angle bends are in the tubing<<<

duf2570

so ive done a new job on my piping patern...now the coolant pass in the zzp before the oem and i removed all the right angle bends in my set-up....and still got hight iat2 temp(159f)better than before but still hight...so i will try a new pump...im on the original ic pump(88 000km)so could it be my issue

ill try tonight

temp outside was 25celcius

duf2570

bump???

duf2570

update...today is a hot day94f outside


my car it 150f a wot..and 117 at normal cruise