smoking and loss of power

[jell]

Hi everone..I have a 98 Boxster and have just completed putting her back together, I took her over the local airstrip for a test run and stumbled on a problem.
While giving her a bit of stick on left lock the car bogs down on power then chucks out loads of smoke (not from the tyres) , On right lock it's sweet and runs perfect.
I was just wondering if anyone had any idea of the cause of the problem or if thay had herd of a problem like this before....Many many thanks

[goldsc_78258]

The AOS is getting overwhelmed on left had turns, and puts oil down the back of the throttle body

[jell]

Thanks but Whats AOS and were is it? Cheers

[goldsc_78258]

It is air oil separator and is on the driver's side of the engine if you do a search you'll be able to read a lot about them

[Jager]

The AOS is on the driver's side if you live in the UK... Your post messed with my mind for a second.

[jell]

Thanks ever so much guys, I will get one ordered and replace. Big thumbs up

[harryrcb]

If I were you I would take the center intake tubes off and clean the oil out of the left intake they have a valley were the oil can sit and it would not hurt to clean the throttle body otherwise it will still smoke after you replace the AOS

[BYprodriver]

Check for fouled #2 sparkplug also.