Quote:

The Indy 8-Stack is a 2.90" throttle bore, and Engler Machine and tool can make them much larger than that. A properly set up mechanical fuel injection unit will work at lower rpm's than 4000, and will also have a clean idle.



I agree with the last 2 posters.

I have run 2 different stack injections and have out run all carbs.

I could see driving them on the street, no problem. I even used my N2O system to prime the motor to start,one man job.