hey all, i'm new to the site and so far its been a great find. i have two 460's and one has some modifications done to it. i don't have the spec sheet but it was in a bronco that i had bought and the gentleman said it has a 290 comp cam, .600 lift, bored .060 over, ported and polished dove-c heads, high compression pistons, edlebrock performer rpm intake and edlebrock 750 carb. the thing never idled worth crap and i've taken it into a local shop (great guy, very smart too) and all he says is that i need to change the cam. however, i love the sound and the motor makes great power. i drive it on the street and i take the bronco in the sand dunes but thats it. the fact that it doesn't idle well doesn't bother me that much, but another guy i talked to said that the carb isn't the correct one for my setup. is that true? also, i've been thinking about getting a different carb for the motor. i'm making my 78 a sort of prerunner bronco and i want to get good power out of the motor. what would be a good carb for my setup? i've liked the edlebrock so far seeing as i haven't had to do anything to it (the garage i brought it to detuned it a little to help it idle, but it still didn't work) but the edlebrock never stalled out on any hills in the sand dunes. i've heard holleys can do that. any information would great. thanks and love the site!