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The mkiv Supra Owners Club

What size injectors & wastegate for my BL67?


Ibrar Jabbar

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Good chap, can't beat a T67 :D

 

650's will run about 90% duty at 1.4bar, with a static rail pressure of 38psi. 720's are running 81% around there.

 

I'd go with the HKS wastegate too, the smaller ones have trouble with turbos this big, according to Terry :thumbs:

 

-Ian

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Ian I will seeing you when it comes to mapping the Emanage :yes: , should I go with the blue or Ultimate?

 

Good chap, can't beat a T67 :D

 

650's will run about 90% duty at 1.4bar, with a static rail pressure of 38psi. 720's are running 81% around there.

 

I'd go with the HKS wastegate too, the smaller ones have trouble with turbos this big, according to Terry :thumbs:

 

-Ian

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Nothing over 1.4 bar really, what safe boost can I run with 550cc UK injectors? or should I sell them inc resistor pack and buy the 650's?

 

Sell the 550's and get 720's - this will match Ian's setup and make mapping time very much shorter ;) :yes:

 

Is it a UK spec? If it is are you looking to remove the MAF sensor?

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Ian I will seeing you when it comes to mapping the Emanage :yes: , should I go with the blue or Ultimate?

 

I now have the Ultimate running my car :thumbs: And I'm starting to dig away at it's extra features too. Both will run the car, depends on how much you want to spend, the Ultimate looks like it's going to be worth the extra cash.

 

550's will be too small to enjoy I think.

 

-Ian

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