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My Supra pushing out loads of white smoke from exhaust !!!


lui

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Another nail in the coffin of hybrids IMO.... I just don't see the point in going hybrid.

 

:D

 

Cheers,

 

Brian.

 

They do seem to have a worrying habit of failing within a short period of time.

 

Whilst I partly agree with you both, I still feel with the correct guys building them in the first place, they would be ok if you didnt go stupid. I often think brand spankers OEM turbos is the way to go sometimes

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Righto im typing this and just waiting to get shot down but here goes anyways.

 

Although there is a large amount of room for human error when hybridising a turbo, im not convince thats what causes the fialures alone.

 

The way I see it. The stock toyota unit fresh from factory are better than any rebuilt turbo, its fitted to engine it was designed for and 100% in the condition it was designed.

 

A Garrett / turbonetics unit is designed and built to that design.

 

Hybrid turbos are about turning a turbo designed for one use and getting it machined and rebuilt to a different spec with fabricated parts fitted.

 

Having said all that I have been running a hybrid turbo on my mr2 for an age and had no trouble.

 

I have used many different companies for hybrid turbos and non of them have been reliable time and time again. As a company we have seen a 50% failure rate on hybrid turbos no matter what company they were made at.

 

What really matters if your going to get involved with hybrids is that you dont buy direct from the manufacturer becuase they treat the individual badly and always always blame failures on oil contaminiation. Wherever possible buy from a supplier who has a track record in great customer service and sell alot of turbos, these companies will have some purchasing power and the manufacturer is 100% more likely to help with warranty issues.

 

now shoot me down. :D

 

James

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There's a lot of truth in the above, I'm sure. I think nearly all hybrids are on reground shafts, which I don't like, and don't have 360 degree thrusts. Add in less than perfect balance (I can't count the number of modded turbos I have seen that have no balance grind marks AT ALL), and that's probably the answer, and one of the reasons I try to dissuade people from using them.

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Hey Lui you don't know me but I feel for you mate. :(

 

I read about your car in one of those magazine features and have kept that magazine issue (was it Jap Performance?) and always use it as a reference point for my Supra modding. And also to check what other goodies I can buy for my own Supra hehehe :) IMHO a modest single turbo upgrade would be great. I emailed Envy and the quote they gave me was more expensive than a GT3588R turbine which I'm eyeing but from the US.

 

Hope everything turns out for the best :)

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