Originally Posted by
zetaboostboy522bhp
why ? on a wet sump pan ?
oil backs up in the pipe filling the pipe which then reaches the bearings in the turbo and causes the turbo to smoke .
this happened on the dyno with mine as the oil return was facing slightly uphill and caused the engine to smoke like fook
Unlikely, remember the oil is pumped through the turbo at pressure and so long as your crank case breather system is working there will be no back pressure acting against that flow in the sump..... Like filling a bucket with water using a hose pipe, if you submerge the hose it doesn't stop filling.