There are lots of companies that make very good oil separators/catch cans. I think like anything else, you have to step back and think of what you want, what you need and how much you're willing to pay.Who makes the best catch can?
Sorry,but when you go to the UPR Company Information it shows worm gear connectors.Take a look?
We are on our third I4 DI Turbo (2 currently in the garage) and have not had a single problem with carbon build-up, hesitation, smoke, gas mileage, etc. Our cars are dealer serviced by the book, bone stock other than a drop in filter and only top tier gas is used. Our last DI Turbo had nearly 40k miles and ran perfect from 0 to 40k miles.No argument, just none sense reply, just they said so so it must be true. Show me undeniable evidence l buy one in a heart beat that's the difference. Peace.
Catch can blew the engine??We are on our third I4 DI Turbo (2 currently in the garage) and have not had a single problem with carbon build-up, hesitation, smoke, gas mileage, etc. Our cars are dealer serviced by the book, bone stock other than a drop in filter and only top tier gas is used. Our last DI Turbo had nearly 40k miles and ran perfect from 0 to 40k miles.
Carbon buildup was a problem on some older DI engines from Audi, BMW, etc, and a few 3.5 EB's but the vast majority EB's (5 million) don't have a catch cans and are running just fine into the 100k mile range. Ford tore down a 3.5 EB with 160k miles and found no problems.
I have nothing against catch cans or people who use them but as someone who actually drives multiple I4 DI Turbo's for the past 4 years I can tell you that I have not seen any evidence that catch cans are needed and have experienced ZERO problems running without a catch can.
Installing a catch can may void your warranty if the catch can causes engine failure for some reason. I read a post from a GT owner who blew his engine after installing a catch can and the dealer did honor the warranty but told him to NOT install another catch can on the new engine. There are also threads about GM denying warranty claims over catch cans.
The OP simply stated 200 miles after installing a CC the 5.0 engine blew. I think I read it on M6G.Catch can blew the engine??
We updated the worm gear to slip fit billet hose ends a long time ago and never updated the images. Thank you for pointing that out. The clamps weren't UPR Plug n Play™ Billet Hose Ends and I came out with many custom sizes to be able to offer a very secure fit for the UPR Plug n Play™ Catch Can Fittings and Braided Hose Sets.Sorry,but when you go to the UPR Company Information it shows worm gear connectors.Take a look?