Hello, I am a original owner of a 87 Turbo 4x4 truck my truck has developed
a horrible miss 1 year and 1/2 ago when idle in the 1700 to 2500 it will hesitate while driving sometimes worse then other times also the stumble or
miss is worse in the mornings. This problem is also refered to as the hot soak problem!

Anyone that has this problem with the 22 RET or 22 RE please respond and post your symptons, Truck year location and what you replaced in hopes the problem would go away and Also name and location of TOYOTA DEALER that has not been willing to fix it, or has gave you replys like we have seen this problem and have no idea what it is, bla bla bla if you have been down
this road with a Toyota Dealer please post it.

In the next 3 to 4 weeks I will be taking this info and my truck to Lithia Toyota in Redding CA where the truck was original bought from and demand a answer and the problem to be solved. Depending on the results my
next stop will be TCR Automotive in Tucson AZ. I will keep you posted on the outcome.

THE MORE PEPOLE with this problem that post the better, so please respond! Thanks

Here are some things I have done to try and fix the problem below!

3 long blocks
2 used MAF
1 used ECU
1 used Distributer
1 new coil
1 used ignitor & coil
1 new ignition switch
1 new O2 sensor
1 new TPS
1 used lower intake with sensors (pressure tested)
1 used late body style upper plenum
1 new Fuel Pump
1 used fuel regulator
4 used injectors sent off to Cruzin 2 % difference
1 Brand new engine harness that goes from ECU to injectors and sensors
original injectors cleaned and 1 replaced new
EGR blocked off with temporary plate
tried LC temp tweak (stupid)
new spark plug wires cap and rotor

This problem has to be a part gone bad that has not shown itself yet. It has nothing to do with valve adjustments, gasoline, spark plug gap or setting the timing. My truck would sometimes all of a sudden snap out of it and run like a sewing machine but what ever was causing this finaly gave up or gave out a year and a 1/2 ago and it always runs with a damn miss now!

Thanks for your replys!

 

Here is another poor fellow with my luck and problem, hehe!

http://members.cruzio.com/~bhawk/22RET_rebuild.htm