System Upgrade
I am interested in upgrading the stock turbo.. but without having to modify any engine internals… etc.
Many techs say I should upgrade to the TA49 Turbo, 160 degree thermostat, 009 injectors, Adjustable actuator, and a higher stall converter then the stock one.
I have a Chip from Turbo Tweaks installed, aswel as a test pipe / cat delete, Shorty headers, and hooker exhaust.
Also... Should i keep the headers or go back to polished-stock?
Any info regarding this matter would be greatly appreciated.
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