Here’s my problem, when coming to a stop rpms drop low like truck is gonna die then goes back up. I I usually have to keep pressing gas to keep it from potentially dieing. I take off from complete stop truck starts to bog out I push in clutch and release and it goes normal as rpms go up then Boggs out again almost like its running out of gas. If I stay hard on the accelerator when taking off from dead stop it will bog out and sometimes backfire.
I changed spark plugs, made no difference.