promotec said:OK Mike can take close ups tomorrow when at the shop.
These are performance branches made for us to fit a variety of cars i.e. small engine 6 cylinder E46 320i and big engine 6 cylinder 330i for example.
The O2 sensors need a certain temperature to work; the two different positions are for normal and freeflow positions to match exhaust temperatures without having to have two different branches in stock.
Coisman said:Makes sence. Thanks man. :thumb:promotec said:The O2 sensors need a certain temperature to work; the two different positions are for normal and freeflow positions to match exhaust temperatures without having to have two different branches in stock.
promotec said:Coisman said:Makes sence. Thanks man. :thumb:promotec said:The O2 sensors need a certain temperature to work; the two different positions are for normal and freeflow positions to match exhaust temperatures without having to have two different branches in stock.
Cois you might remember the Superboss times when I developed the camshafts at Schrick Germany.
There I also came up with the two pin positions to suit street and race with one cam set....
Make the most with as little as possible effort :joy:
Coisman said:imp:
.....now to try and convince the wife...![]()
Jakkals323i said:And E90 stuff ?![]()