Hi all,

I am adding turbo charging to my race car. It is a small displacement motor. I have previously been carburated and have a very nice holley fuel pump for that. But, now I need a higher pressure pump. Aftermarket is not as clear on the efi pumps as they are on the carb pumps.

What would be recomended for this.

Thanks

Ed

 

The stock 911 turbo front and rear pumps work well for this and are a direct bolt in. I've run them successfully to 700hp where I believe the fuel system is maxed. Then you'd need that Bosch 044 pump, or two turbo pumps in parallel.

There are aftermarket alternatives, but the'll all require plumbing it in AN.