Oil coming out from the PCV and Oil Level Gage...

[apardal]

Hi!

I've recently made a change on my ECU to push the rev limit a little over the stock limit and I'm having one problem.

I installed everything but I didn't use clamps on the hose that goes from the PCV to the intake manifold. While I was testing the car on the road, the hose came off and when I noticed, all my engine bay was squirted with oil (I think I lost around 1 liter of oil in just a few miles).

I know it was dumb to assemble the hose without the clamps but what I want to know is why so much oil is coming out from the positive crankcase ventilation.

I have 264/264 HKS cams and the head shaved 0,6mm put together with a 0,5mm TRD metal head gasket. The engine is pulling fine until the new rev limit at 8300-8400rpm.

Let me know what to you think can cause that much oil coming out from the PCV.

I'm about to check engine for compression to find out if eveything is ok...

Thank you.

Best regards