Turbo slant six post

Well that would be right for a N/A engine. But somewhere I found a calculator for boosted engines (can't find it again:angry2:) but iirc it called for low to mid 300s for up to 10-12 lbs of boost.
I would think boosting would changed the requirements some??
Of course you are boosting for more low rpm than I am, so the 250 cfm should be good. I plan to turn at least 5K. And my turbo is significantly different than yours.

Not sure what style flange your turbo has, mine is T3. So I can swap to a different turbo if I need to after I figure out how this one does or doesn't do. LOL

On the return line, I read somewhere that the line is better to return toward the front of the pan so under acceleration the oil level doesn't get above the return.

At least mine is a pickup, so plenty of room to pull the pan.

I am planning to order a JAW wideband soon. I am cheaping out on everything else, but feel this is a necessity.

Hope you don't mind me tagging along on your thread....if so, let me know and I will start my own.

Lee