Cigueñales y Motores - 72090 Puebla

Excellent service, good treatment and competitive prices

Everything is fine but lack of service and cleaning

Very good attention, the contract is very friendly and the prices are accessible Although I would like them to be more observant and count on the pieces so as not to buy them

They were commissioned to grind the cylinders, and they made them very rough, apparently they were run with 80 degree sandpaper.

Take to rectify a Chevrolet 350 engine, I ordered it with +0.030, they could never rectify it correctly, every time I went to my workshop to measure it it did not give tolerances, I took it 3 times and never left it well, in the end they did not respond for his work and I had to take it to another grinding machine, the cylinders left them conical and oval, take my hole indicator indicator to measure and show them and they did not want to measure it, just safo saying "I don't know what happened, my work is well done "They do not have the capacity or the tool to do a good job, NEVER USE THIS SERVICE OR THEY CAN REMAIN WITHOUT ENGINE FOR NOT FULFILLING THE TOLERANCES. I am Ing and mechanic and I do not recommend him for anything in the world.

Requested service: complete engine adjustment with a known mechanic from the same workshop in question to avoid passing the ball between "professionals" and thus provide a comprehensive service leaving the vehicle there all the time. Agreed time: 1 week mentioning that even if there were 2, they would deliver it before Christmas. Real time: almost 2 months because their mechanic went maybe once a week because he had other "chambas" Cost: $11,700 labor and adjustments and others carrying about $13,800 of spare parts and brand oils that they were asking for and were delivered within a few hours of ordering them. Always in time and form. Did they deliver the used parts?: yes but not all (rings were mixed with those of other cars) Was any part or component of the car "lost"?: no. Was care taken in handling fragile or repaired parts? No, because among several they attend so as not to take responsibility for anyone and that suits them because an air intake that was repaired was broken more, thus preventing them from being able to check the car as it should have been. Result: a couple of cylinders have compression of 30 having connected everything correctly and checked already with real mechanics and also there were no real electrical faults other than the negligence or premeditation of not connecting all the hoses and sensors as delivered and the car also emits blue smoke When going to pick up the car they make a play to deny one of the partial payments and try to collect said amount and delay an hour between bickering that could be used to check the correct operation of the engine. Of course before the closing, pressing previously that they will no longer be responsible for having the car there longer as if one had taken the almost 2 months that it was at their entire disposal. Argument from the mechanic known to them: the car has multiple electrical faults, it turns out that it also affects electricity and in reality I had not connected vacuum hoses so that the check engine would turn on and when connecting the MAFS the car would turn off, I don't think because of ignorance but for realizing that they had not left the engine correctly adjusted. And seeking to hide the work disaster with simple omissions and on the other hand to look for more work by saying a long list of things that he can repair from the outside to see if it hit. If you are a mechanic and you take your block, perhaps they will work quickly and properly there, but as the mechanical engineer Daniel Arias comments, they cannot do a precise job and they will not answer for it when they realize their terrible results.