ICE overhaul - Toyota Chaser, 2.5 L, 1998
Started a week ago to the capital so to speak))))) I
began to do it myself, tk. It is not in my rules to give it to services.
There is no pit in the garage, so you have to be perverted "somehow")))
I will not cover the topic in detail - in principle everything is simple. The biggest problem - removing the intake manifold - ceases to be a problem after removing the GURA and the kondeya…
I will post small videos.
On Saturday he took off the cylinder head. autopsy showed oak oil seals, valves without carbon deposits (!), as well as combustion chambers. Pistons GENERAL without carbon deposits. In general, the picture is still rosy. Today I'll get to the main culprit of the action - the piston rings.
Detalan-10 works wonders. To be honest, I was a little shocked by its washing abilities. Washes everything "to white"
I haven't written anything for a long time, although I did something in the car all the time.
1. I started and successfully finished the engine kapitalku in my own garage))) It took 2 weeks of work in the evenings. The reason for the capital is low compression in 5.6 cylinders, and the rubber bands were flowing and sweating different. An autopsy showed the ideal condition of the cylinder-piston group, the reason for the low compression was not tight-fitting valves that were ground in afterwards. Replaced ALL rubber-technical products on the engine, oil pump, pump, liners, piston rings ... well, I didn't remember ... THE MAIN THING: I put the turbine, safely "tuned" :)) in the Moscow office TURBOLAB. What happened to my old turbine made in a turbo bridge, some may know - with my vegetable driving and expensive ester oil for a year, the backlashes reached 0.5 cm (!). I don't know what will happen to this one yet.
All this is currently collected and run in low modes for almost 600 km ... I'm still delighted. everything works fine, the turbine whistles menacingly scaring away grannies and sruckers on the basins :)
) I always do everything myself.
the turbine was simply poorly balanced. that's the whole problem. be careful with TURBOOST.
Wow, what a fine fellow that he decided to do everything himself!
I’m a kettle in this business, tell me why such a backlash on the blades?
How still they were not cut off, amazing!
listen, I read your report and, to say the truth, ofigel, especially about the turbine overhaul ... our dealers love money and not work very well ... if I were you, I would rather buy a used turbine from Yapi for 200-300 dollars ... I personally did so ... a new one a turbine for your machine can be found in the region of $ 1000 ... just like that, but the future is probably better, at least in Moscow, not to repair turbines ... I just hear constantly discontent from different people doing in different offices ...
p / s if they could not balance correctly ... then even they didn't do anything just by changing the cartridge ... and balancing is the most important thing in turbine repair!
good luck! in the bulkhead
by the way, today is September 2nd. the turbine is dry and without backlash - all summer at boost 1.1-1.2 without switching off ...
The turboost is shit, I did the repair of the turbo 3 times - 3 times the jambs
Although they were able to balance the turbo once)
The detail was bought somewhere in Varshavka. I don’t even remember where. You can find it in the net. 900 rubles like 5 liters.