May 14 2021, 10:40 AM
QUOTE(cowboybebop @ May 13 2021, 09:54 PM)
Hello guys,
is there anyone in the forum who had installed intercooler set with stock Turbocharger on Hilux Vigo Commonrail (Non VNT)? Just wondering if there is any drop in car response or boost as the stock turbo is meant for flow without intercooler..
I'm thinking of installing one but not sure if the stock turbocharger needs to be upgraded as well
Perhaps sifu-sifu can share experience and knowledge
Ex owner of NA non-Turbo Hilux here.is there anyone in the forum who had installed intercooler set with stock Turbocharger on Hilux Vigo Commonrail (Non VNT)? Just wondering if there is any drop in car response or boost as the stock turbo is meant for flow without intercooler..
I'm thinking of installing one but not sure if the stock turbocharger needs to be upgraded as well
Perhaps sifu-sifu can share experience and knowledgeIntercooler is an add-on receiving high pressure turbo-charged (hot) air , cools it and delivery to combustion chambers.
The cooled air has higher air density for purposes of increased amount of engine horsepower/torque, other things being equal.
It works on similar principle as engine oil cooler or transmission oil cooler or engine radiator in terms of cooling .
QUOTE(cowboybebop @ May 14 2021, 08:41 AM)
How about remap? Is it necessary for installing intercooler? And got noticable difference in performance after installing?
Without remap, the ECU 'might' not detect and subsequently instruct fuel pump to deliver 'additional' quantity of diesel fuel to match with increased weight/mass of cooled air delivered to combustion system, hence nullifying potentials of increased output of power/torque curves.Whether the difference is noticeable, IDK if you don't tekan the fuel pedal and no remap.
This post has been edited by zeng: May 14 2021, 10:46 AM
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