Oil...again.

[old mate]

quick question and i know your probably sick of oil questions.

drifting at QR in top of 3rd and 4th gear i would blow about 2l of oil in one lap. it does not do it when i boost it on the street which has got me thinking it is the usual RB problem but is 2l more than normal? should i be looking into further issues other than controling the oil in the head?

i have a larger sump with wings and baffles, crank collar, extra oil line in back of head and a reducer tapped into squirter.

thanks guys

[old mate]

might have asolution. not enough air moving out.

[abr33]

I ran a rear head drain, and a front vent, rhs top of sump to rhs front of cam covers, and custom baffles in covers... maybe add another vent? My design hasnt been track proven, yet

[KiwiRS4T]

I put in 2 x 1mm restrictors and drilled two 20mm holes in the sump (as high as possible ) and ran two breathers to a catch can, - one to the top and one to the bottom for a drain. Practically nothing coming out of the cam covers now so consider it solved!

[Moodles2]

It may be possible there is too much oil and it's hitting the crank when the oil is being pressed against the side of the engine mid-dift? although the oil would look like foam