High idle.

Well as the title says my truck is idleing kinda high around 1200 rpm I checked the stock carb for a idle adjuster and the screw seems tobe gone. So what can I do to fix this issue besides swap it for a Weber which will be in the works in about a month.

timing. check your distributor

may try to check with mazda & see if you can get a replacement idle screw....if it's missing i doubt it would be a timing or dizzy issue.

ahhhhhhh tru that i didnt see were he said he was missing a screw out of it my bad its late as hell here

I ahve an old carb with the screw in it.Will be glad to send screw if u pay postage. BJ

You interested in getting rid of the whole carb? If so what kind of condiotion is it in?

Yes I would be interested in getting rid of it.It is a stock carb from a b2200.I bought it plus the intake for a project.Needed the intake, dont need the carb.I stripped the carb down to essentialsbut still have the hoses etc if u need them.It looks ok but I havent torn it down.All the hoses etc are there.If u need/want it make offer and I will box up and send it to u.BJ

Um..how's 20 bucks sound? You say you have it stripped down does that mean you have elimenated all the vaccume ports? If so GREAT because I was thinking about trying to de-vac my carb.

Yes it is stripped down to just the carb.Do u want all the vac lines that came with it or not? $20 plus shipping is ok with me.I will get it weighed tomorrow and tell u what shipping will be.PM me with your address.BJ

No I don't want the vac lines just the carb