revisiting the Turbosmart opr-t40 over pressure issue its fixed

[@xavior5156]

Awesome video. I was having the same issue on my 6466. I purchased an OPR which will receive your mod prior to install. Thanks

[@505Goat]

Haven't installed mine yet, but I did port out the return. Thanks for the videos!

[@A2J_Tim]

you should take the return line and put it into a bypass oil filter and filter your return oil down to 2 micron before it returns to the sump. Clean oil = extended engine life.

[@shaneofarrell4406]

Great video dude . Just ordered an OPR for my 3076r on my RB.. did you leave oil feed restrictor fitting on the top of the turbo fitted and then fit OPR or remove Restructor?

[@Savage6supra]

Thanks buddie and yeah I did leave the factory turbo fitting on it

[@shaneofarrell4406]

@@Savage6supra cool thanks.. ya as I said I have a Garrett gen 1 3076r and it came with the 1mm or 1.1mm or whatever oil feed fitting it has, I wasn’t sure shud I add the V2 OPR and still Let the restructure control flow and OPR control pressure or let OPR control both, I’ll leave both 😎

[@Savage6supra]

Is yours a ball bearing turbo or a journal bearing turbo sorry im not failure with the garret turbos my precision is a ball bearing and the restrictor is really a guide to flow the oil towards the bearings

[@shaneofarrell4406]

@@Savage6supra it’s fuel ceramic roller bearing.. turbo smart site is confusing, looking at install instructions and recommendations the V1 says remove all external oil restrictors, V2 says leave all additional oil restrictors in place ?! You’d think they’d recommend the same install since the only v1 and v2 difference I’s no return line ? Odd

[@Savage6supra]

Yeah that is confusing but id say leave the turbo as it came from factory and put the regulator on and if you have put a restrictor in like I did take it out if your putting the regulator on and of course monitor your oil pressure to the turbo you want to see around 40psi

[@jockboy8322]

Hello there did the car stop smoking after this video

[@Savage6supra]

Yes it did mostly i still have just a touch of smoke on decel but thats due to another issue with my crank case breather tank being a little restrictive

[@505Goat]

Got installed....60psi is what it's showing. That's with the return drilled to 4mm

[@Savage6supra]

What size return line and where dose ur return go to any extra fittings

[@505Goat]

@@Savage6supra -4an the whole way 90° at OPR 24" run two 90°s at valve cover. Dumps into valve cover.

[@Savage6supra]

Check the inside diameter of ur 90' degree fittings i drilled mine out to 5 mm

[@505Goat]

@@Savage6supra ok thanks

[@Savage6supra]

Let me know how it goes once u dill out the 90 degree on the return line