502 F350 engine

Lem, did ya'll by any chance get a reading on how much vacuum this combo was pulling. From my research on the FAST EZ EFI system it needs to be making at least 7", the system would technically still function, but it is very hard to make it learn a good, steady idle under that mark.

nnnnnnnnnnnnnn

SandHillsHillbilly wrote:Had to resurrect this!

Awesome build. Care to share the ignition timing numbers? Initial and total?

35 degrees total

Doug Rahn wrote:Lem, did ya'll by any chance get a reading on how much vacuum this combo was pulling. From my  research on the FAST EZ EFI system it needs to be making at least 7", the system would technically still function, but it is very hard to make it learn a good, steady idle under that mark.

7" Hg at idle?

It was not checked but, with the small can it had to have plenty of vacuum. It's a real pussy cat.

awesome build, I bet it pulls like a monster