Once you get over the inital fright, it will slowly come together and then the questions will come. Once you get the engine fired the first time on efi and see how easy it is to tune it may well be the last time you take a screw driver out of the tool box to set the idle mixture...

At the last local swap meet I sold off my last bin of holley carb parts and I think my Qjet bin will be going soon except for 1 or 2 carb's.


51 GMC 4.2 turbo
Can't solved today's problems using the same technology/thinking that created them