Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum - View Single Post - Do you need a retune if you swap vct cam with aftermarket cam gear?

zombiewolf513 · 09-24-2020, 09:02 AM

probably. what ecu are you using? might be able to just unplug the vct solenoid on the stock ecu.

in my opinion id rather pay for new vct gears than pay to down-tune the car. you're losing a lot of low end torque by ditching vct.

09-24-2020, 09:02 AM	#2
zombiewolf513 BANNED Join Date: Mar 2011 Location: AZ Age: 33 Posts: 1,682 Trader Rating: (6)	probably. what ecu are you using? might be able to just unplug the vct solenoid on the stock ecu. in my opinion id rather pay for new vct gears than pay to down-tune the car. you're losing a lot of low end torque by ditching vct.