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+--- Thread: egt max td (/showthread.php?tid=34363)
egt max td - niciou - 18-06-2016
Hello
How many of degree ( egt ) mounts a maximun td
RE: egt max td - Piggy - 18-06-2016
Depends on the turbo.
RE: egt max td - niciou - 18-06-2016
Depends on the turbo.
I understood that his dependent turbo and the engine cylinder head stand how much diesel are limits to how maximum is 850 degree ?
egt max td - zx_volcane - 18-06-2016
Anything north of 800c sustained is not great on vnts.
I'm talking long mile long pulls up hills under load here.
Big wastegate turbos will stand much hotter.
Depends on turbo. Latest gen vnt will do 850c all day long in stock.
I've run older generation1 vnts at 1000c for brief spurts and they've survived fine.
All in my opinion of course, your mileage (and turbine) may vary
I would like to see more discussion on this though.
RE: egt max td - niciou - 18-06-2016
(18-06-2016, 09:17 PM)zx_volcane Wrote: Anything north of 800c sustained is not great on vnts.my temperature rises from 850 to 900 degree when I push a 200 km / h on the flat I have a td04l - 15t with an exhaust turbine 11 blades the chra is new in general are turbos that rises over 1000 degrees subaru I am afraid rather to the cylinder head and head gasket
I'm talking long mile long pulls up hills under load here.
Big wastegate turbos will stand much hotter.
Depends on turbo. Latest gen vnt will do 850c all day long in stock.
I've run older generation1 vnts at 1000c for brief spurts and they've survived fine.
All in my opinion of course, your mileage (and turbine) may vary
I would like to see more discussion on this though.
RE: egt max td - Dave - 19-06-2016
td04 are quite resilient, 1000c for short burst like 5 seconds but your blower !!