recntly got the camaro timed but it idles real fast about 1900 rpm dont know whats wrong its a 305 5speed tbi vin code e any help would be greatly appreciated

does it idle that fast all the time>

check the air filter to see if it is only letting a little air in. check the suxion that is going into the engine. put your hand over the place that it breaths.

yes it idles fast constant wont come down i will check the suction thank you for yuor advice i thought it might be the idle sensore but dont know how to check

i checked for suction an there wasnt any took air filter out still none checked at tbi still seems to be none i am baffled

there is some suction at tbi but i would think it would be alot more than there is any one know if its a snsore or something else?