bought this car from a friend
this car is giving a headache!
hope you guys can help me.
change the head 7 F****** times!
finally rebuilt the whole motor
but same problem happens (broken rocker arms)
remove the head took it back to the machine shop.
he said the sticky residue is the fuel?
which making the valve train sticky?
any idea?
time to clean the fuel system entirely and send gas tank to radiator shop for clean treatment.
I had a one customer has similar problem as your except all intake valves bent. We got the head job then 1 weeks later came back and again valves bent. Old gas sitting in tank built up alot of varnish and “tar” thick coats on the tank metal. Its such as stomach virus every time- eat fresh meal then vomits, same thing go with car, put fresh gas in tank and blends from coat. Thats how valve stem got sticky.
[QUOTE=dan2y;2155184]time to clean the fuel system entirely and send gas tank to radiator shop for clean treatment.
I had a one customer has similar problem as your except all intake valves bent. We got the head job then 1 weeks later came back and again valves bent. Old gas sitting in tank built up alot of varnish and “tar” thick coats on the tank metal. Its such as stomach virus every time- eat fresh meal then vomits, same thing go with car, put fresh gas in tank and blends from coat. Thats how valve stem got sticky.[/QUOTE]
first of all A BIG THANK YOU TO YOU! i was going crazy trying to figure out why it kept breaking the rorkers.
G2ic rule!
second no one in my area clean gas tank SUCKS!
i might have to replace with new one. unless you could tell me a process on cleaning the tank
lastly, how do i clean the fuel pipes? did you guys have to?
i mite have to clean out my gastank before i get an issue like this…