Gemini Twin ??

[yelo50]

Gemini Twin For EFI what kind of ET changes ( n/a to spray) have been accomplished with this system?
What is the biggest hit on this system that has been used without any problems?

[junkyarddawg]

Gemini Twin For EFI what kind of ET changes ( n/a to spray) have been accomplished with this system?
What is the biggest hit on this system that has been used without any problems?

With a .052/.038 jet pattern I have gained 14 MPH and 1.4 secs, with a .067/.041 jet pattern I have gained 21 MPH and 1.8 secs. My biggest jet pattern I have is a .099/.052. Hope this helps

Eric Randolph

[Redsnk95]

I have a Gemini Gen3 twin plate system for sale for a TFS R intake, PM me if interested.