Earlier boost pressure build with downpipes...just for your info....
#1
Earlier boost pressure build with downpipes...just for your info....
the downpipe run is in green. The stock downpipe run is in blue.
<img src="http://pictureposter.audiworld.com/21977/boost_build_with_without_dps.jpg">
<img src="http://pictureposter.audiworld.com/21977/boost_build_with_without_dps.jpg">
#6
heres a much easier way to see the positive effects of reduced backpressure!
<center><img src="http://pictureposter.audiworld.com/12322/merged-runs.1.jpg"></center><p>this is a road dyno run i did on an entirely stock S4 then the same stock ecu in my car with its former configuration(AWE downpipes and cats/prototype Dual Exhaust/Sflo) thanks to DonP for merging the graphs!