g88
any type of cars.. proton, mitsu, mazda, nis, honda, toyota, suzuki, twin B .... etc..
to share my experience on 1 of my customers car. .. it facing a high water temp after install E-manage ultimate from some where else...(do not mention the installer name lah..) everytime conjested in traffic and on air cond... the water temp shoot up like rocket... up to 104 degree celcius and cant solve the problem at all. some 1 recommend him to seek my help. I did ask him RPM idling while air-cond ON (1100 rev seem OK), belt tension - OK, water pump leak -NO(just install new 1), 3 layers aluminium radiator - YES with big fan, high pressure radiator cap- YES (1.3 bar). his foreman did all the step I mention above. It should be no prob.. But the situation seem not changing until I suggest him try out my electric water pump installed (took 2 hours only) by this monday. We tested on kesas highway afternoon, turn on air-cond with 3 person inside the car and rev up and down from salak south to sunway. continue 3 times, then to KL most conjestted street , jalan bukit bintang at 3 pm. amazingly, the water temp newer go above 82 degree while high rev up to 7000rpm and constant between 78-80 degree at conjested street for 1&half hour under hot sun.
hope this helps u guys... on new stuff,