e85 and 80lb Injectors - Turbo size?

[CuzzinOlaf]

I'm currently running a TA-49 Turbo and looking to upgrade my turbo. What is the largest turbo I can go with without maxing out my injectors? I'd like real world examples please with people who have looked at their duty cycle with 80lb injectors.

 

[DavidM]

What size fuel pump and any other modifications?

 

[larry33kc]

I had 83's with a 76 DBB at 18 #'s and was at 65-70 on duty cycle with e85.

 

[CuzzinOlaf]

510LPH double pumper

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[BEATAV8]

A 5858 is a good match. That turbo and 80's on E85 will max out together.

 

[696]

Racetronix Aeromotive 340 DP, -8 feed, -6 return, #79 injectors, TE60 @ 25-27psi = 90/95% IDC. Have the powerlogger logs if needed.

 

[CuzzinOlaf]

Thanks for the feedback. Will I have issues if I'm using the stock fuel lines?

 

[Rafs-T-Type]

How fast you looking to go? People have been pretty damn fast on stock lines.

 

[CuzzinOlaf]

10.9

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[696]

I'm sure the right setup can get it done on stock fuel lines. I did the -8 &-6 because that was the fitting on the feed and return of the sending unit. And because I wanted to do it once and be done

 

[Rafs-T-Type]

Stock lines should get you there...assuming they flow as well as they did from the factory.