Post your non-Hondata questions / problems here.
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I have an '07 Civic SI and I'm planning on installing mild/street cams and tuning with flashpro. I have heard some rumors about needing to change or modify the VTC actuator on the intake cam to accommodate the higher lift so there's no piston to valve contact. I've also seen companies like King Motorsports offering them for sale. Is this a necessity or is it only for more aggressive cam profiles?