What sort of problems have you been having with the holley. I have the 390 on the offy intake, and it has taken me a lot of tinkering to get it just about right. Jeephammer has a great write up about getting holley carbs set up, and making non truck avenger models almost as good as the TA's. I had toyed with the idea of going to a Weber but I already have the Holley and with a little time and patience you can get it working pretty well. Let me know what is going on and I can try to help.
'78 CJ7 4.2L, Dana 30 AMC 20 (3.54 Open), Dana 20, T150, Holley 390 cfm, Offy Intake, Headman Header, Team Rush upgrade, 31x10.5x15 Custom Cut Cooper Discoverer ATR's. Custom front and rear bumpers, Fiberglass tub and front clip, PO had the Engine Rebuilt in 1995. ~Visualize Using Your Turn Signals!~ Instant Gratification Takes Too Long!
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