I have the rear silencers off a standard exhaust, these were cut off to install the rear silencer deletes and centre section of the standard exhaust (has a small section of pipe removed as it was used as a sleeve between my scorpion exhaust and aftermarket downpipes) would be suitable to make a...
The mapper compared the current 'table' on the ecu to a standard table; they were both very similar and little had changed, which makes the car look stock.
will change the knock sensor and pcv etc all in one go (burning oil and minor water loss) so want to check a few things out including the...
cheers, it is looking like that is the way forward.
The mapper did have the ecu out trying all different things, but to no avail :(
As it is now and the TCU tune, I am fairly happy, just chasing the extra say 50bhp.
I need to do some work to the engine anyway so will get that done then...
That's what we cannot understand, the ecu shows as not mapped but the power suggests it is. Just from the mods I would expect say 30bhp but not 100bhp.
Only possible way around it, i can think of is a full ecu wipe or new (second hand ecu, with same spec) and try to map that.
I use map-tech...
It was boosting fine up to 'x' but after that it wouldn't increase the boost any further.
I need to change the pcv and knock sensor so when I get round to that i will have a check of other parts too.
Just had another quic look around and can't see any plug in boxes.
This has both the mapper and myself a bit puzzled.
I tool my S4 in to a local mapper (used them many times and always are great) yesterday for a stage 2 map, but they struggled to get a map on to it as the car wouldn't respond.
They checked the current ecu programme and it showed that it was...
Been lurking on here for a while and spoken to a few people, regarding a few different things.
Up to now most of the experiences have been good and everyone is helpful :)
Bought my B8 S4 Avant back in February, a couple niggles here and there but over all they are stunning cars (coming from...
Nothing like raising a post from the dusty archives :) I didn't want to start a new post about the same thing.
Was the excessive oil and water use solved?
Mine uses about 1L every 600miles ish and the water level gradually drops, I have checked both systems for leaks but cannot find any.