1990 Toyota Camry has a constant shudder
My 1990 Camry has been having a vibration problem for almost a year now. I
have replaced all engine mounts first since all of them were cracked or broken,
then the spark plugs, wires, cap and rotor and still no change. The timing belt
came next, no change. My exhaust was smelling like rotten eggs so I thought
the cat was dying so I replaced that too and nothing. The gas tank and fuel
filter were next, the tank had developed a leak and the whole system was
rusted out. Nothing. I don't think its the torque converter since it happens in
park and neutral as well as every other gear. This issue is driving me nuts. My
mechanic friends think its either and ignition problem of a fuel system problem,
perhaps a dirty injector? I'm at a loss here and want to keep this old girl going.
Please help!