the1dynasty
Senior Member
- Joined
- Nov 15, 2015
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- Weston, FL
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- 2018 Civic Type R (FK8), 2007 Civic Si (FG2)
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VTC is essentially what all the other car manufacturers were putting out... VTEC was/is Honda's differentiator from those other engines... designed for good low-end power and peak performance at higher RPMs... Since the 1.5L is turbo, it doesn't necessarily need that extra boost up top b/c the turbo will help carry it much like VTEC would at a specific RPM...
like @Tuttle said, VTC was on the intake cam of most i-VTEC DOHC motors and is now on both the intake and exhaust cams allowing for greater engine dynamics vs a single DOHC cam with it... I'm just glad they didn't kill VTC and hopefully when the tuner world gets ahold of the cars, they can release a tune with actual dual VTC cams with VTEC!!!
going by all the specs and numbers, the 1.5T should perform much like the previous gen Si... and that's saying a lot for not being the "sportier" model...
like @Tuttle said, VTC was on the intake cam of most i-VTEC DOHC motors and is now on both the intake and exhaust cams allowing for greater engine dynamics vs a single DOHC cam with it... I'm just glad they didn't kill VTC and hopefully when the tuner world gets ahold of the cars, they can release a tune with actual dual VTC cams with VTEC!!!
going by all the specs and numbers, the 1.5T should perform much like the previous gen Si... and that's saying a lot for not being the "sportier" model...
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