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it does I just did it, it clears the guts of the ebpv out letting it flow better, getting the 1.0 exhaust housing along with it helps alot. Actual temp drop will necessarily vary depending on mods and different trucks and such. But I'm happy with my temp drops!
well i've already got a turbonetics turbo and 5inch exhaust; i was gonna buy the flange for a van and just gut the ped. but if it was not a noticable EGT difference than i wont mess with it....
The outlet on the non-ebpv flanges are usually larger in diameter, closer to the OD of the turbine wheel's exducer (what you can see looking in). That means lower EGTs because of less restriction. A lower EGT is always better when towing, it means more efficiency and easier on parts.
I'm not sure if the non-ebpv plate contributed to lowering my egt's, since I also threw in a 6.0L intercooler at the same time. However, I no longer have to worry about it closing up in cold weather, and no more pesky oil leak from the actuator rod. Well worth it in my book.
well i've already got a turbonetics turbo and 5inch exhaust; i was gonna buy the flange for a van and just gut the ped. but if it was not a noticable EGT difference than i wont mess with it....
I have measured a solid 100 degree EGT drop, and 5.5 psi drive pressure drop at peak with the TN outlet. It measures 3.4 ID compared to 2.8 for the stocker. FYI.