it dosnt seem boggy it just dosnt pull hard idk how to explain it, if it needed the secondarys open later wouldnt it run rich then? also swapped the 73 secondary jets for 76,s didnt notice much if any change it spun a lil more off the line thats it
What size carb is this?
ok, read thru it all…
so when your idling its fine; and none to mid throttle is good; but WOT it just kinda “blahs” out?
Does it blah out then pull like mad or just blah period?
Go find a place where you can go WOT then instantly shut it down and pull a plug. Go do a couple full-throttle only runs then shut it down as fast as you can and pull a few plugs and then look at them.
From what I read you pulled the plugs and looked at the color but I’m assuming it was after “normal” driving… which is about right if your car is doing good with normal driving; but you need to see what they’re doing at WOT.
Like Southtowns asked, what size carb on what motor?
:word: that is a good idea, checking the cam and carb combo, it’s possible that cam is specific to lower rpms and the carb might be too big.