Accusump install

[michaelpetersen3]

This is a great write up!

Im considering an Accusump for my 01S that sees a lot of track duty. Wonderful build with the Accusump in the tunnel and the switch on the pressure gauge for oil/Accusump.

One question, I have a journal bearing on my IMS (L&N IMS Solution). There is an adaptor plate on the oil filter joint to feed the IMS bearing. I would assume that I can add the Accusump pick up plate to the IMS adaptor plate. Its a little bit of a Rube Goldburg design, but it should work. Or, can I tap into the Accupump plate for an additional small oil pickup to feed the bearing? Has anyone tried this?

Great thread overall, thx for the morning entertainment.

[michaelpetersen3]

Finally finished the install of the accusump on my '01 986 S. Installed it in the tunnel, it fits well and seems to be the most logical location.

Here is a video of the results on the track with track tires. I run my oil level about half way between low and full, with this set up I get an accusump dump on almost every corner and even under heavy breaking. Based on the video there are even a few longer corners where the accusump runs dry. Running Mobil 1 0W-40, BTW.

I also run into very low oil pressure at idle post track sessions, i.e 5-7 PSI at idle and 250 F oil temp.

Conclusion: If you're tracking a 986 or 996, strongly consider an Accusump or deeper oil pan, you'll need it.

Video Link - https://youtu.be/lp-PJr1aPtA