One more time....heres some info from a post from a while back....This is the current setup I have on my 304. It works well. But not as good as EFI.
Im running an Edelb. 600 cfm on my 304. I've had good success with the off-road kit installed, leaned out to .098 main/073 x 052 rod and two stages lean in the secondaries (.089). I also installed a fuel regulator that I run between 2 and 5 psi. This same setup worked well for a friends Scout 345 cid. If you're still having problems try swapping step-up springs. A free flow air filter also helps.
'79 CJ-7
Im running an Edelb. 600 cfm on my 304. I've had good success with the off-road kit installed, leaned out to .098 main/073 x 052 rod and two stages lean in the secondaries (.089). I also installed a fuel regulator that I run between 2 and 5 psi. This same setup worked well for a friends Scout 345 cid. If you're still having problems try swapping step-up springs. A free flow air filter also helps.
'79 CJ-7