My truck has a 2000rpm stall in it as well. It really takes all the fun out of it. Once it starts pulling it is fairly strong, but I can’t runout the rpm to take advantage of the XE262 cam it’s got. I initially thought it was an ignition issue, but after multiple different ecus, distributors and coils, I’m leaning towards it being a valve train issue. I bought the heads already done, so maybe it’s valve springs or something?!
