BTW I only had starting problems after I replaced the MAS. It would need 3 starts to stay running everytime, weather made no difference with starting.
BUT after I changed the MAS again and put in an OEM one, the starting problem went totally away.
I really wanted to keep this truck till' 300,000 miles since it has NEVER needed anything except brakes, tires ect and I've been hauling a boat trailer, car trailer, horse trailer and plowed with it and still never a brake down!
And of coarse what kind of resale would I get for a 10 year old 200,000 mile truck anyway.